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Timeline of search engine optimization - Revision history
2024-03-29T06:52:07Z
Revision history for this page on the wiki
MediaWiki 1.29.2
http://timelines.issarice.com/index.php?title=Timeline_of_search_engine_optimization&diff=59845&oldid=prev
Sebastian: /* Google Scholar */
2021-10-27T00:39:23Z
<p><span dir="auto"><span class="autocomment">Google Scholar</span></span></p>
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<td colspan='2' style="background-color: white; color:black; text-align: center;">Revision as of 00:39, 27 October 2021</td>
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<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>=== Google Trends ===</div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>=== Google Trends ===</div></td></tr>
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Sebastian
http://timelines.issarice.com/index.php?title=Timeline_of_search_engine_optimization&diff=59843&oldid=prev
Sebastian: /* Visual data */
2021-10-27T00:36:21Z
<p><span dir="auto"><span class="autocomment">Visual data</span></span></p>
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<td colspan='2' style="background-color: white; color:black; text-align: center;">Revision as of 00:36, 27 October 2021</td>
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<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'>−</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>== <del class="diffchange diffchange-inline">Visual </del>data ==</div></td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div> </div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>== <ins class="diffchange diffchange-inline">Numerical and visual </ins>data <ins class="diffchange diffchange-inline"> </ins>==</div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div> </div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins class="diffchange diffchange-inline">=== Google Scholar ===</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div> </div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins class="diffchange diffchange-inline">The following table summarizes per-year mentions on Google Scholar as of October 26, 2021.</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div> </div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins class="diffchange diffchange-inline">{| class="sortable wikitable"</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins class="diffchange diffchange-inline">! Year</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins class="diffchange diffchange-inline">! "search engine optimization"</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins class="diffchange diffchange-inline">|-</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins class="diffchange diffchange-inline">| 2000 || 28</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins class="diffchange diffchange-inline">|-</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins class="diffchange diffchange-inline">| 2002 || 61 </ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins class="diffchange diffchange-inline">|-</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins class="diffchange diffchange-inline">| 2004 || 145 </ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins class="diffchange diffchange-inline">|-</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins class="diffchange diffchange-inline">| 2006 || 442</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins class="diffchange diffchange-inline">|-</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins class="diffchange diffchange-inline">| 2008 || 948</ins></div></td></tr>
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<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins class="diffchange diffchange-inline">| 2010 || 1,850 </ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins class="diffchange diffchange-inline">|-</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins class="diffchange diffchange-inline">| 2012 || 2,830</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins class="diffchange diffchange-inline">|-</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins class="diffchange diffchange-inline">| 2014 || 3,240</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins class="diffchange diffchange-inline">|-</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins class="diffchange diffchange-inline">| 2016 || 3,770</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins class="diffchange diffchange-inline">|-</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins class="diffchange diffchange-inline">| 2018 || 4,660 </ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins class="diffchange diffchange-inline">|-</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins class="diffchange diffchange-inline">| 2020 || 5,340</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins class="diffchange diffchange-inline">|-</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins class="diffchange diffchange-inline">|}</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div> </div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins class="diffchange diffchange-inline">[[File:xxx|thumb|center|700px]]</ins></div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>=== Google Trends ===</div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>=== Google Trends ===</div></td></tr>
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Sebastian
http://timelines.issarice.com/index.php?title=Timeline_of_search_engine_optimization&diff=56135&oldid=prev
Vipul at 16:22, 10 July 2021
2021-07-10T16:22:06Z
<p></p>
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<td colspan='2' style="background-color: white; color:black; text-align: center;">← Older revision</td>
<td colspan='2' style="background-color: white; color:black; text-align: center;">Revision as of 16:22, 10 July 2021</td>
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<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>| 2010 || Year round || || Statistics || 52% of the companies are estimated to spend more on SEO, 39% Spending about the same, and 9% Spending less.<ref name="seo.comf"/>  </div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>| 2010 || Year round || || Statistics || 52% of the companies are estimated to spend more on SEO, 39% Spending about the same, and 9% Spending less.<ref name="seo.comf"/>  </div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">|-</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">| 2011 || {{dts|February 12}} || {{w|Google}} || {{w|Spamdexing}} || The ''{{w|New York Times}}'' publishes an article claiming that retailer {{w|JCPenney}} ranks unusually high in Google searches and that this is due to a large number of unnatural links to the JCPenney site with strategically selected anchor text. Google's Matt Cutts confirms that this violates Google's policies and Google starts applying a corrective "manual action" against JCPenney that leads to the site dropping significantly in search rankings.<ref>{{cite web|url = http://www.nytimes.com/2011/02/13/business/13search.html?_r=1&pagewanted=all|title = The Dirty Little Secrets of Search|last = Segal|first = David|date = February 12, 2011|accessdate = July 10, 2021|publisher = New York Times}}</ref><ref>{{cite web|url = https://searchengineland.com/new-york-times-exposes-j-c-penney-link-scheme-that-causes-plummeting-rankings-in-google-64529|title = New York Times Exposes J.C. Penney Link Scheme That Causes Plummeting Rankings in Google. Today, the New York Times published an article about a search engine optimization investigation of  J.C. Penney. Perplexed by how well jcpenney.com did in unpaid (organic) search results for practically everything the retailer sold, they asked someone familiar with the world of search engine optimization (SEO) to look into it a bit more. The investigation ...|last = Fox|first = Vanessa|date = February 12, 2011|accessdate = July 10, 2021|publisher = Search Engine Land}}</ref></ins></div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>|-</div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>|-</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>| 2011 || February 14 || {{w|Google}} || Notable update || Google launches the {{w|Google Chrome}} extension "Personal Blocklist", as part of countermeasures against {{w|content farm}}ing.<ref>{{cite web |title=New: Block Sites From Google Results Using Chrome’s “Personal Blocklist” |url=https://searchengineland.com/googles-personal-blocklist-delete-google-search-results-on-chrome-64757 |website=searchengineland.com |accessdate=24 June 2020}}</ref>  </div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>| 2011 || February 14 || {{w|Google}} || Notable update || Google launches the {{w|Google Chrome}} extension "Personal Blocklist", as part of countermeasures against {{w|content farm}}ing.<ref>{{cite web |title=New: Block Sites From Google Results Using Chrome’s “Personal Blocklist” |url=https://searchengineland.com/googles-personal-blocklist-delete-google-search-results-on-chrome-64757 |website=searchengineland.com |accessdate=24 June 2020}}</ref>  </div></td></tr>
</table>
Vipul
http://timelines.issarice.com/index.php?title=Timeline_of_search_engine_optimization&diff=55920&oldid=prev
Vipul at 13:41, 4 July 2021
2021-07-04T13:41:35Z
<p></p>
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<td colspan='2' style="background-color: white; color:black; text-align: center;">Revision as of 13:41, 4 July 2021</td>
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<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>| 2010 || January || || SEO tool launch || WooRank launches.<ref>{{cite web |title=So What Is WooRank? |url=https://www.woorank.com/en/p/about |website=woorank.com |accessdate=28 June 2020}}</ref> It is an automated website reviewing tool offering SEO auditing and monitoring.<ref>{{cite web |title=WooRank |url=https://www.capterra.com/p/176630/WooRank/ |website=capterra.com |accessdate=28 June 2020}}</ref></div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>| 2010 || January || || SEO tool launch || WooRank launches.<ref>{{cite web |title=So What Is WooRank? |url=https://www.woorank.com/en/p/about |website=woorank.com |accessdate=28 June 2020}}</ref> It is an automated website reviewing tool offering SEO auditing and monitoring.<ref>{{cite web |title=WooRank |url=https://www.capterra.com/p/176630/WooRank/ |website=capterra.com |accessdate=28 June 2020}}</ref></div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>|-</div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>|-</div></td></tr>
<tr><td class='diff-marker'>−</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>| 2010 || {{dts|April 25}} || Google, (eventually) Bing || Product launch (search rankings flux) || SERPMetrics launches its Flux page that provides charts of search rankings flux.<ref>{{cite web|url = https://serpmetrics.com/flux/|title = US (.com) SERP Fluctuation|publisher = SERPMetrics|accessdate = July 3, 2021}}</ref><ref>{{cite web|url = https://web.archive.org/web/20100425002904/http://serpmetrics.com:80/flux/|accessdate = July 3, 2021}}</ref></div></td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>| 2010 || {{dts|April 25}} || Google, (eventually) Bing || Product launch (search rankings flux) || SERPMetrics launches its Flux page that provides charts of search rankings flux.<ref>{{cite web|url = https://serpmetrics.com/flux/|title = US (.com) SERP Fluctuation|publisher = SERPMetrics|accessdate = July 3, 2021}}</ref><ref>{{cite web|url = https://web.archive.org/web/20100425002904/http://serpmetrics.com:80/flux/<ins class="diffchange diffchange-inline">|title = SERPMetrics Flux</ins>|accessdate = July 3, 2021}}</ref></div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>|-</div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>|-</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>| 2010 || || || SEO tool launch || Screaming Frog launches.<ref>{{cite web |title=3 Ways You Should Be Using Screaming Frog |url=https://www.forwardpmx.com/insights/blog/3-ways-you-should-be-using-screaming-frog/ |website=forwardpmx.com |accessdate=28 June 2020}}</ref> It offers SEO and pay-per-click (PPC) advertising services.<ref>{{cite web |title=We are a UK based search marketing agency and the creators of the famous website crawler and log file analyser tools. |url=https://www.screamingfrog.co.uk/ |website=screamingfrog.co.uk |accessdate=28 June 2020}}</ref></div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>| 2010 || || || SEO tool launch || Screaming Frog launches.<ref>{{cite web |title=3 Ways You Should Be Using Screaming Frog |url=https://www.forwardpmx.com/insights/blog/3-ways-you-should-be-using-screaming-frog/ |website=forwardpmx.com |accessdate=28 June 2020}}</ref> It offers SEO and pay-per-click (PPC) advertising services.<ref>{{cite web |title=We are a UK based search marketing agency and the creators of the famous website crawler and log file analyser tools. |url=https://www.screamingfrog.co.uk/ |website=screamingfrog.co.uk |accessdate=28 June 2020}}</ref></div></td></tr>
</table>
Vipul
http://timelines.issarice.com/index.php?title=Timeline_of_search_engine_optimization&diff=55919&oldid=prev
Sebastian at 04:19, 4 July 2021
2021-07-04T04:19:07Z
<p></p>
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<td colspan='2' style="background-color: white; color:black; text-align: center;">← Older revision</td>
<td colspan='2' style="background-color: white; color:black; text-align: center;">Revision as of 04:19, 4 July 2021</td>
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<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>| 2011 || February 23 || {{w|Google}} || Notable update || Google launches {{w|Google Panda}}, a algorithm update aimed at combating {{w|content farm}}s by rewarding high-quality websites and diminishing the presence of low-quality websites in Google’s organic search engine results. Google Panda is initially known as "Farmer." The algorithm also combats {{w|keyword stuffing}}.<ref>{{cite web |title=TED 2011: The 'Panda' That Hates Farms: A Q&A With Google's Top Search Engineers |url=https://www.wired.com/2011/03/the-panda-that-hates-farms/ |website=wired.com |accessdate=23 June 2020}}</ref><ref>{{cite web |title=Google Panda |url=https://moz.com/learn/seo/google-panda |website=moz.com |accessdate=18 May 2020}}</ref>  </div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>| 2011 || February 23 || {{w|Google}} || Notable update || Google launches {{w|Google Panda}}, a algorithm update aimed at combating {{w|content farm}}s by rewarding high-quality websites and diminishing the presence of low-quality websites in Google’s organic search engine results. Google Panda is initially known as "Farmer." The algorithm also combats {{w|keyword stuffing}}.<ref>{{cite web |title=TED 2011: The 'Panda' That Hates Farms: A Q&A With Google's Top Search Engineers |url=https://www.wired.com/2011/03/the-panda-that-hates-farms/ |website=wired.com |accessdate=23 June 2020}}</ref><ref>{{cite web |title=Google Panda |url=https://moz.com/learn/seo/google-panda |website=moz.com |accessdate=18 May 2020}}</ref>  </div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>|-</div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>|-</div></td></tr>
<tr><td class='diff-marker'>−</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>| 2011 || June 3 || Literature || || The first edition of the SEO Periodic Table is released by Search Engine Land.<ref>{{cite web|url = https://searchengineland.com/introducing-the-periodic-table-of-seo-ranking-factors-77181|title = Introducing: The Periodic Table Of SEO Ranking Factors|last = Sullivan|first = Danny|date = <del class="diffchange diffchange-inline">Junee </del>3, 2011|accessdate = June 18, 2021|publisher = Search Engine Land}}</ref><ref>{{cite web|url = https://www.seroundtable.com/seo-periodic-table-13519.html|title = SEO Ranking Factors As A Periodic Table|last = Schwartz|first = Barry|date = June 6, 2011|accessdate = June 18, 2021}}</ref> The SEO Periodic Table would continue to receive annual updates.</div></td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>| 2011 || June 3 || Literature || || The first edition of the SEO Periodic Table is released by Search Engine Land.<ref>{{cite web|url = https://searchengineland.com/introducing-the-periodic-table-of-seo-ranking-factors-77181|title = Introducing: The Periodic Table Of SEO Ranking Factors|last = Sullivan|first = Danny|date = <ins class="diffchange diffchange-inline">June </ins>3, 2011|accessdate = June 18, 2021|publisher = Search Engine Land}}</ref><ref>{{cite web|url = https://www.seroundtable.com/seo-periodic-table-13519.html|title = SEO Ranking Factors As A Periodic Table|last = Schwartz|first = Barry|date = June 6, 2011|accessdate = June 18, 2021}}</ref> The SEO Periodic Table would continue to receive annual updates.</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>|-</div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>|-</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>| 2011 || || || SEO tool launch || Ahrefs launches. It is a toolset for backlinks and SEO analysis.<ref>{{cite web |title=What is Ahrefs.com? |url=https://help.ahrefs.com/en/articles/78203-what-is-ahrefs-com |website=help.ahrefs.com |accessdate=28 June 2020}}</ref><ref>{{cite web |title=Ahrefs Review: More Than Just an SEO Backlink Analysis Tool |url=https://www.99signals.com/ahrefs-review/ |website=99signals.com |accessdate=28 June 2020}}</ref></div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>| 2011 || || || SEO tool launch || Ahrefs launches. It is a toolset for backlinks and SEO analysis.<ref>{{cite web |title=What is Ahrefs.com? |url=https://help.ahrefs.com/en/articles/78203-what-is-ahrefs-com |website=help.ahrefs.com |accessdate=28 June 2020}}</ref><ref>{{cite web |title=Ahrefs Review: More Than Just an SEO Backlink Analysis Tool |url=https://www.99signals.com/ahrefs-review/ |website=99signals.com |accessdate=28 June 2020}}</ref></div></td></tr>
</table>
Sebastian
http://timelines.issarice.com/index.php?title=Timeline_of_search_engine_optimization&diff=55909&oldid=prev
Vipul at 18:41, 3 July 2021
2021-07-03T18:41:40Z
<p></p>
<table class="diff diff-contentalign-left" data-mw="interface">
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<td colspan='2' style="background-color: white; color:black; text-align: center;">← Older revision</td>
<td colspan='2' style="background-color: white; color:black; text-align: center;">Revision as of 18:41, 3 July 2021</td>
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<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>| 2010 || January || || SEO tool launch || WooRank launches.<ref>{{cite web |title=So What Is WooRank? |url=https://www.woorank.com/en/p/about |website=woorank.com |accessdate=28 June 2020}}</ref> It is an automated website reviewing tool offering SEO auditing and monitoring.<ref>{{cite web |title=WooRank |url=https://www.capterra.com/p/176630/WooRank/ |website=capterra.com |accessdate=28 June 2020}}</ref></div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>| 2010 || January || || SEO tool launch || WooRank launches.<ref>{{cite web |title=So What Is WooRank? |url=https://www.woorank.com/en/p/about |website=woorank.com |accessdate=28 June 2020}}</ref> It is an automated website reviewing tool offering SEO auditing and monitoring.<ref>{{cite web |title=WooRank |url=https://www.capterra.com/p/176630/WooRank/ |website=capterra.com |accessdate=28 June 2020}}</ref></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">|-</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">| 2010 || {{dts|April 25}} || Google, (eventually) Bing || Product launch (search rankings flux) || SERPMetrics launches its Flux page that provides charts of search rankings flux.<ref>{{cite web|url = https://serpmetrics.com/flux/|title = US (.com) SERP Fluctuation|publisher = SERPMetrics|accessdate = July 3, 2021}}</ref><ref>{{cite web|url = https://web.archive.org/web/20100425002904/http://serpmetrics.com:80/flux/|accessdate = July 3, 2021}}</ref></ins></div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>|-</div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>|-</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>| 2010 || || || SEO tool launch || Screaming Frog launches.<ref>{{cite web |title=3 Ways You Should Be Using Screaming Frog |url=https://www.forwardpmx.com/insights/blog/3-ways-you-should-be-using-screaming-frog/ |website=forwardpmx.com |accessdate=28 June 2020}}</ref> It offers SEO and pay-per-click (PPC) advertising services.<ref>{{cite web |title=We are a UK based search marketing agency and the creators of the famous website crawler and log file analyser tools. |url=https://www.screamingfrog.co.uk/ |website=screamingfrog.co.uk |accessdate=28 June 2020}}</ref></div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>| 2010 || || || SEO tool launch || Screaming Frog launches.<ref>{{cite web |title=3 Ways You Should Be Using Screaming Frog |url=https://www.forwardpmx.com/insights/blog/3-ways-you-should-be-using-screaming-frog/ |website=forwardpmx.com |accessdate=28 June 2020}}</ref> It offers SEO and pay-per-click (PPC) advertising services.<ref>{{cite web |title=We are a UK based search marketing agency and the creators of the famous website crawler and log file analyser tools. |url=https://www.screamingfrog.co.uk/ |website=screamingfrog.co.uk |accessdate=28 June 2020}}</ref></div></td></tr>
<tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l273" >Line 273:</td>
<td colspan="2" class="diff-lineno">Line 275:</td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>| 2012 || May || {{w|Google}} || Product launch || {{w|Google}} unveils the {{w|Knowledge Graph}}, a new visual interface that provides popular facts about people, places and things alongside Google's traditional results. This constitutes a major shift away from interpreting keywords strings to understanding semantics and intent.<ref name="20 Years of SEO: A Brief History of Search Engine Optimization"/><ref>{{cite web |title=Google Testing Semantic Search Update |url=https://www.searchenginejournal.com/google-semantic-search-update/43443/ |website=searchenginejournal.com |accessdate=4 January 2020}}</ref> The {{w|Knowledge Graph}} would become popular in knowledge representation and knowledge management applications widely across search engine, biomedical, media and industrial domains.<ref>{{cite book |last1=Wasny |first1=Garrett |title=Advanced Googling: How to Search Smarter, Faster and More Efficiently on Google |url=https://books.google.com.ar/books?id=2W3CAwAAQBAJ&pg=PA123&dq=%22Knowledge+Graph%22+%222012%22+%22google%22&hl=en&sa=X&ved=0ahUKEwi9uemPwdToAhU3F7kGHQ8VAl0Q6AEIQjAD#v=onepage&q=%22Knowledge%20Graph%22%20%222012%22%20%22google%22&f=false}}</ref><ref>{{cite book |last1=Pan |first1=Jeff Z. |last2=Calvanese |first2=Diego |last3=Eiter |first3=Thomas |last4=Horrocks |first4=Ian |last5=Kifer |first5=Michael |last6=Lin |first6=Fangzhen |last7=Zhao |first7=Yuting |title=Reasoning Web: Logical Foundation of Knowledge Graph Construction and Query Answering: 12th International Summer School 2016, Aberdeen, UK, September 5-9, 2016, Tutorial Lectures |url=https://books.google.com.ar/books?id=-J47DgAAQBAJ&pg=PA1&dq=%22Knowledge+Graph%22+%222012%22+%22google%22&hl=en&sa=X&ved=0ahUKEwi9uemPwdToAhU3F7kGHQ8VAl0Q6AEIKDAA#v=onepage&q=%22Knowledge%20Graph%22%20%222012%22%20%22google%22&f=false}}</ref><ref>{{cite book |last1=Färber |first1=M. |title=Semantic Search for Novel Information |url=https://books.google.com.ar/books?id=wHc2DwAAQBAJ&pg=PA23&dq=%22Knowledge+Graph%22+%222012%22+%22google%22&hl=en&sa=X&ved=0ahUKEwi9uemPwdToAhU3F7kGHQ8VAl0Q6AEIMDAB#v=onepage&q=%22Knowledge%20Graph%22%20%222012%22%20%22google%22&f=false}}</ref>  </div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>| 2012 || May || {{w|Google}} || Product launch || {{w|Google}} unveils the {{w|Knowledge Graph}}, a new visual interface that provides popular facts about people, places and things alongside Google's traditional results. This constitutes a major shift away from interpreting keywords strings to understanding semantics and intent.<ref name="20 Years of SEO: A Brief History of Search Engine Optimization"/><ref>{{cite web |title=Google Testing Semantic Search Update |url=https://www.searchenginejournal.com/google-semantic-search-update/43443/ |website=searchenginejournal.com |accessdate=4 January 2020}}</ref> The {{w|Knowledge Graph}} would become popular in knowledge representation and knowledge management applications widely across search engine, biomedical, media and industrial domains.<ref>{{cite book |last1=Wasny |first1=Garrett |title=Advanced Googling: How to Search Smarter, Faster and More Efficiently on Google |url=https://books.google.com.ar/books?id=2W3CAwAAQBAJ&pg=PA123&dq=%22Knowledge+Graph%22+%222012%22+%22google%22&hl=en&sa=X&ved=0ahUKEwi9uemPwdToAhU3F7kGHQ8VAl0Q6AEIQjAD#v=onepage&q=%22Knowledge%20Graph%22%20%222012%22%20%22google%22&f=false}}</ref><ref>{{cite book |last1=Pan |first1=Jeff Z. |last2=Calvanese |first2=Diego |last3=Eiter |first3=Thomas |last4=Horrocks |first4=Ian |last5=Kifer |first5=Michael |last6=Lin |first6=Fangzhen |last7=Zhao |first7=Yuting |title=Reasoning Web: Logical Foundation of Knowledge Graph Construction and Query Answering: 12th International Summer School 2016, Aberdeen, UK, September 5-9, 2016, Tutorial Lectures |url=https://books.google.com.ar/books?id=-J47DgAAQBAJ&pg=PA1&dq=%22Knowledge+Graph%22+%222012%22+%22google%22&hl=en&sa=X&ved=0ahUKEwi9uemPwdToAhU3F7kGHQ8VAl0Q6AEIKDAA#v=onepage&q=%22Knowledge%20Graph%22%20%222012%22%20%22google%22&f=false}}</ref><ref>{{cite book |last1=Färber |first1=M. |title=Semantic Search for Novel Information |url=https://books.google.com.ar/books?id=wHc2DwAAQBAJ&pg=PA23&dq=%22Knowledge+Graph%22+%222012%22+%22google%22&hl=en&sa=X&ved=0ahUKEwi9uemPwdToAhU3F7kGHQ8VAl0Q6AEIMDAB#v=onepage&q=%22Knowledge%20Graph%22%20%222012%22%20%22google%22&f=false}}</ref>  </div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>|-</div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>|-</div></td></tr>
<tr><td class='diff-marker'>−</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>| 2012 || July 26 || {{w|Google}} || Product launch || Moz launches MozCast, the "Google weather report". The tool, available online at mozcast.com, tracks the "temperature" of changes to Google's search algorithm and rankings on a day-to-day basis, helping provide better context to search algorithm changes beyond just the biggest ones.<ref>{{cite web|url = https://moz.com/blog/announcing-mozcast-the-google-weather-report|title = Announcing MozCast - The Google Weather Report|last = Meyers|first = Peter|date = July 26, 2012|accessdate = 2 July 2020|publisher = [[wikipedia:Moz|Moz]]}}</ref><ref>{{cite web|url = https://web.archive.org/web/20120715000000*/http://mozcast.com|title = Internet Archive's Wayback Machine results for mozcast.com in 2012|accessdate = May 1, 2017}}</ref><ref name=mozcast-v-algoroo>{{cite web|url = http://insideonline.co.uk/mozcast-vs-algoroo/|title = Mozcast Vs. Algoroo – Which Tool Should You Use?|last = Ryan|first = David|date = May 22, 2016|accessdate = May 1, 2017|publisher = Inside Online}}</ref></div></td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>| 2012 || July 26 || {{w|Google}} || Product launch <ins class="diffchange diffchange-inline">(search rankings flux) </ins>|| Moz launches MozCast, the "Google weather report". The tool, available online at mozcast.com, tracks the "temperature" of changes to Google's search algorithm and rankings on a day-to-day basis, helping provide better context to search algorithm changes beyond just the biggest ones.<ref>{{cite web|url = https://moz.com/blog/announcing-mozcast-the-google-weather-report|title = Announcing MozCast - The Google Weather Report|last = Meyers|first = Peter|date = July 26, 2012|accessdate = 2 July 2020|publisher = [[wikipedia:Moz|Moz]]}}</ref><ref>{{cite web|url = https://web.archive.org/web/20120715000000*/http://mozcast.com|title = Internet Archive's Wayback Machine results for mozcast.com in 2012|accessdate = May 1, 2017}}</ref><ref name=mozcast-v-algoroo>{{cite web|url = http://insideonline.co.uk/mozcast-vs-algoroo/|title = Mozcast Vs. Algoroo – Which Tool Should You Use?|last = Ryan|first = David|date = May 22, 2016|accessdate = May 1, 2017|publisher = Inside Online}}</ref></div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>|-</div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>|-</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>| 2012 || September 10 || || SEO tool launch|| {{w|Backlink}} is founded as a SEO firm offering website optimization, search engine optimization and {{w|social media}} internet marketing solutions.<ref>{{cite web |title=back-link |url=https://www.crunchbase.com/organization/back-link#section-overview |website=crunchbase.com |accessdate=29 June 2020}}</ref>  </div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>| 2012 || September 10 || || SEO tool launch|| {{w|Backlink}} is founded as a SEO firm offering website optimization, search engine optimization and {{w|social media}} internet marketing solutions.<ref>{{cite web |title=back-link |url=https://www.crunchbase.com/organization/back-link#section-overview |website=crunchbase.com |accessdate=29 June 2020}}</ref>  </div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>|-</div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>|-</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>| 2012 || || || SEO tool launch || Kerboo launches as LinkRisk. It offers link audits, SEO, {{w|content marketing}}, and {{w|link building}}.<ref>{{cite web |title=2012: The start of our journey. |url=https://kerboo.com/about-us/ |website=kerboo.com |accessdate=29 June 2020}}</ref><ref>{{cite web |title=Kerboo |url=https://www.linkedin.com/company/kerboo-limited/about/ |website=linkedin.com |accessdate=29 June 2020}}</ref></div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>| 2012 || || || SEO tool launch || Kerboo launches as LinkRisk. It offers link audits, SEO, {{w|content marketing}}, and {{w|link building}}.<ref>{{cite web |title=2012: The start of our journey. |url=https://kerboo.com/about-us/ |website=kerboo.com |accessdate=29 June 2020}}</ref><ref>{{cite web |title=Kerboo |url=https://www.linkedin.com/company/kerboo-limited/about/ |website=linkedin.com |accessdate=29 June 2020}}</ref></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">|-</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">| 2013 || {{dts|June}} (before June 12, likely June 9) || {{w|Google}} || Product launch (search rankings flux) || Rank Ranker's Rank Risk Index becomes publicly available around this time. Google Search gives a creation date of June 9; the first Wayback Machine snapshot is from June 12.<ref>{{cite web|url = https://www.rankranger.com/rank-risk-index|title = Rank Risk Index: Google SERP Fluctuations|publisher = Rank Ranger|accessdate = July 3, 2021}}</ref><ref>{{cite web|url = https://web.archive.org/web/20130612212239/https://www.rankranger.com/rank-risk-index|title = Ranger Rank Risk Index|publisher = Rank Ranker|date = June 12, 2013|accessdate = July 3, 2021}}</ref></ins></div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>|-</div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>|-</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>| 2013 || June 27 || || Literature || ''Google Semantic Search'' is published by David Amerland.<ref>{{cite web |title=Google Semantic Search: Search Engine Optimization (SEO) Techniques That Get Your Company More Traffic, Increase Brand Impact, and Amplify Your Online Presence |url=https://books.google.com.ar/books/about/Google_Semantic_Search.html?id=niCJxqdc-eoC&source=kp_book_description&redir_esc=y |website=books.google.com.ar |accessdate=30 June 2020}}</ref></div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>| 2013 || June 27 || || Literature || ''Google Semantic Search'' is published by David Amerland.<ref>{{cite web |title=Google Semantic Search: Search Engine Optimization (SEO) Techniques That Get Your Company More Traffic, Increase Brand Impact, and Amplify Your Online Presence |url=https://books.google.com.ar/books/about/Google_Semantic_Search.html?id=niCJxqdc-eoC&source=kp_book_description&redir_esc=y |website=books.google.com.ar |accessdate=30 June 2020}}</ref></div></td></tr>
<tr><td class='diff-marker'>−</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del style="font-weight: bold; text-decoration: none;"></del></div></td><td colspan="2"> </td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>|-</div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>|-</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>| 2013 || August || {{w|Google}} || Notable update || {{w|Google Hummingbird}} launches as an update, helping to combat {{w|keyword stuffing}}.<ref>{{cite web |title=FAQ: All About The New Google “Hummingbird” Algorithm |url=https://searchengineland.com/google-hummingbird-172816 |website=searchengineland.com |accessdate=23 June 2020}}</ref>  </div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>| 2013 || August || {{w|Google}} || Notable update || {{w|Google Hummingbird}} launches as an update, helping to combat {{w|keyword stuffing}}.<ref>{{cite web |title=FAQ: All About The New Google “Hummingbird” Algorithm |url=https://searchengineland.com/google-hummingbird-172816 |website=searchengineland.com |accessdate=23 June 2020}}</ref>  </div></td></tr>
<tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l299" >Line 299:</td>
<td colspan="2" class="diff-lineno">Line 302:</td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>|-</div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>|-</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>| 2014 || November || {{w|Google}} || Notable update || {{w|Google}} adds a "mobile-friendly" label for search results that are optimized for such platforms, where text is readable without zooming or horizontal scrolling, and links are spaced well enough so that there’s a reduced chance of mis-tapping.<ref name="A Brief History of Search & SEO"/><ref>{{cite web |title=Helping users find mobile-friendly pages |url=https://webmasters.googleblog.com/2014/11/helping-users-find-mobile-friendly-pages.html |website=webmasters.googleblog.com |accessdate=6 January 2020}}</ref>  </div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>| 2014 || November || {{w|Google}} || Notable update || {{w|Google}} adds a "mobile-friendly" label for search results that are optimized for such platforms, where text is readable without zooming or horizontal scrolling, and links are spaced well enough so that there’s a reduced chance of mis-tapping.<ref name="A Brief History of Search & SEO"/><ref>{{cite web |title=Helping users find mobile-friendly pages |url=https://webmasters.googleblog.com/2014/11/helping-users-find-mobile-friendly-pages.html |website=webmasters.googleblog.com |accessdate=6 January 2020}}</ref>  </div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">|-</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">| 2014 || {{dts|November 7}} || {{w|Google}} || Product launch (search rankings flux) || The oldest Wayback Machine snapshot of Advanced Web Ranking's page for Google's search rankings flux is for this date. The underlying data goes back to August 10, 2014.<ref>{{cite web|url = https://web.archive.org/web/20141107155134/https://www.advancedwebranking.com/google-algorithm-changes/|title = Google Algorithm Changes|publisher = Advanced Web Rankings|date = November 7, 2014|accessdate = July 3, 2021}}</ref></ins></div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>|-</div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>|-</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>| 2015 || February || {{w|Google}} || Notable update || Google announces a change, with a mobile-friendly test that allows webmasters to view potential issues and make changes before the rollout.<ref name="A Brief History of Search & SEO"/>   </div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>| 2015 || February || {{w|Google}} || Notable update || Google announces a change, with a mobile-friendly test that allows webmasters to view potential issues and make changes before the rollout.<ref name="A Brief History of Search & SEO"/>   </div></td></tr>
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<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>|-</div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>|-</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>| 2015 || May || || Background || {{w|Mobile search}} surpasses desktop search.<ref>[https://adwords.blogspot.com/2015/05/building-for-next-moment.html "Inside AdWords: Building for the next moment" ''Google Inside Adwords'' May 15, 2015.]</ref>  </div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>| 2015 || May || || Background || {{w|Mobile search}} surpasses desktop search.<ref>[https://adwords.blogspot.com/2015/05/building-for-next-moment.html "Inside AdWords: Building for the next moment" ''Google Inside Adwords'' May 15, 2015.]</ref>  </div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">|-</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">| 2015 || {{dts|June 23}} || {{w|Google}} || Product launch (search rankings flux) || Data for AccuRanker's "Google Grump" rating, a measure of Google's search rankings flux, goes back to this date.<ref>{{cite web|url = https://www.accuranker.com/grump|title = Our ‘Google Grump’ Rating|publisher = AccuRanker|accessdate = July 3, 2021}}</ref></ins></div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>|-</div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>|-</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>| 2015 || || {{w|Google}} || Background || {{w|2015}} is known as the Year of Mobile, the point at which {{w|mobile search}}es overtake {{w|desktop search}} for the first time on {{w|Google}}.<ref name="20 Years of SEO: A Brief History of Search Engine Optimization"/>  </div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>| 2015 || || {{w|Google}} || Background || {{w|2015}} is known as the Year of Mobile, the point at which {{w|mobile search}}es overtake {{w|desktop search}} for the first time on {{w|Google}}.<ref name="20 Years of SEO: A Brief History of Search Engine Optimization"/>  </div></td></tr>
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<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>|-   </div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>|-   </div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>| 2017 || March || {{w|Google}} || Notable update || Google introduces update informally known as “Fred”, which would have a major impact on the SEO community.<ref name="tellmeyourgoal.coms"/>   </div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>| 2017 || March || {{w|Google}} || Notable update || Google introduces update informally known as “Fred”, which would have a major impact on the SEO community.<ref name="tellmeyourgoal.coms"/>   </div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">|-</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">| 2017 || {{dts|July 20}} / 21 || {{w|Google}} || Product launch (search rankings flux) || Data for Algoroo, a Google algorithm flux tracking tool, is available going back to this date. Algoroo is available for google.com and google.com.au.<ref>{{cite web|url = https://algoroo.com/|title = Algoroo|accessdate = July 3, 2021}}</ref></ins></div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>|-</div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>|-</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>| 2018 || June || {{w|Google}} || Market distribution || As of date, {{w|Google}} accounts for over 72.47% of all global desktop search traffic, followed by {{w|Baidu}} at 13.47%, {{w|Bing}} at 7.64%, and {{w|Yahoo!}} at 4.74%.<ref name="seoexpertbrad.comss">{{cite web |title=GOOGLE LOCAL SEO STATISTICS THAT EVERY SEARCH MARKETER SHOULD READ |url=https://seoexpertbrad.com/local-seo-stats/ |website=seoexpertbrad.com |accessdate=6 April 2020}}</ref>   </div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>| 2018 || June || {{w|Google}} || Market distribution || As of date, {{w|Google}} accounts for over 72.47% of all global desktop search traffic, followed by {{w|Baidu}} at 13.47%, {{w|Bing}} at 7.64%, and {{w|Yahoo!}} at 4.74%.<ref name="seoexpertbrad.comss">{{cite web |title=GOOGLE LOCAL SEO STATISTICS THAT EVERY SEARCH MARKETER SHOULD READ |url=https://seoexpertbrad.com/local-seo-stats/ |website=seoexpertbrad.com |accessdate=6 April 2020}}</ref>   </div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>|-</div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>|-</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>| 2018 || July || {{w|Google}} || Notable update || {{w|Google}} announces that from then on, page speed would be a ranking factor for mobile searches.<ref name="A brief history of Search Engine Optimization (SEO)"/><ref>{{cite web |title=Using page speed in mobile search ranking |url=https://webmasters.googleblog.com/2018/01/using-page-speed-in-mobile-search.html |website=webmasters.googleblog.com |accessdate=7 January 2020}}</ref>   </div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>| 2018 || July || {{w|Google}} || Notable update || {{w|Google}} announces that from then on, page speed would be a ranking factor for mobile searches.<ref name="A brief history of Search Engine Optimization (SEO)"/><ref>{{cite web |title=Using page speed in mobile search ranking |url=https://webmasters.googleblog.com/2018/01/using-page-speed-in-mobile-search.html |website=webmasters.googleblog.com |accessdate=7 January 2020}}</ref>   </div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">|-</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">| 2018 || {{dts|August 30}} || {{w|Google}} || Product launch (search rankings flux) || Data for cognitiveSEO Signals Google search ranking flux is available starting this date.<ref>{{cite web|url = https://cognitiveseo.com/signals/|title = Google Algorithm Changes|accessdate = July 3, 2021}}</ref></ins></div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>|-</div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>|-</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>| 2019 || January 26 || || {{w|Spamdexing}} || {{w|XRumer}} is released is a piece of software made for spamming online forums and comment sections. "It is marketed as a program for search engine optimization and was created by BotmasterLabs."<ref>{{cite web |title=XRumer |url=http://www.botmasterlabs.net/xrumer/ |website=botmasterlabs.net |accessdate=29 June 2020}}</ref>   </div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>| 2019 || January 26 || || {{w|Spamdexing}} || {{w|XRumer}} is released is a piece of software made for spamming online forums and comment sections. "It is marketed as a program for search engine optimization and was created by BotmasterLabs."<ref>{{cite web |title=XRumer |url=http://www.botmasterlabs.net/xrumer/ |website=botmasterlabs.net |accessdate=29 June 2020}}</ref>   </div></td></tr>
</table>
Vipul
http://timelines.issarice.com/index.php?title=Timeline_of_search_engine_optimization&diff=55362&oldid=prev
Vipul at 14:19, 18 June 2021
2021-06-18T14:19:10Z
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<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>| 2011 || February 23 || {{w|Google}} || Notable update || Google launches {{w|Google Panda}}, a algorithm update aimed at combating {{w|content farm}}s by rewarding high-quality websites and diminishing the presence of low-quality websites in Google’s organic search engine results. Google Panda is initially known as "Farmer." The algorithm also combats {{w|keyword stuffing}}.<ref>{{cite web |title=TED 2011: The 'Panda' That Hates Farms: A Q&A With Google's Top Search Engineers |url=https://www.wired.com/2011/03/the-panda-that-hates-farms/ |website=wired.com |accessdate=23 June 2020}}</ref><ref>{{cite web |title=Google Panda |url=https://moz.com/learn/seo/google-panda |website=moz.com |accessdate=18 May 2020}}</ref>  </div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>| 2011 || February 23 || {{w|Google}} || Notable update || Google launches {{w|Google Panda}}, a algorithm update aimed at combating {{w|content farm}}s by rewarding high-quality websites and diminishing the presence of low-quality websites in Google’s organic search engine results. Google Panda is initially known as "Farmer." The algorithm also combats {{w|keyword stuffing}}.<ref>{{cite web |title=TED 2011: The 'Panda' That Hates Farms: A Q&A With Google's Top Search Engineers |url=https://www.wired.com/2011/03/the-panda-that-hates-farms/ |website=wired.com |accessdate=23 June 2020}}</ref><ref>{{cite web |title=Google Panda |url=https://moz.com/learn/seo/google-panda |website=moz.com |accessdate=18 May 2020}}</ref>  </div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">|-</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">| 2011 || June 3 || Literature || || The first edition of the SEO Periodic Table is released by Search Engine Land.<ref>{{cite web|url = https://searchengineland.com/introducing-the-periodic-table-of-seo-ranking-factors-77181|title = Introducing: The Periodic Table Of SEO Ranking Factors|last = Sullivan|first = Danny|date = Junee 3, 2011|accessdate = June 18, 2021|publisher = Search Engine Land}}</ref><ref>{{cite web|url = https://www.seroundtable.com/seo-periodic-table-13519.html|title = SEO Ranking Factors As A Periodic Table|last = Schwartz|first = Barry|date = June 6, 2011|accessdate = June 18, 2021}}</ref> The SEO Periodic Table would continue to receive annual updates.</ins></div></td></tr>
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<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>| 2011 || || || SEO tool launch || Ahrefs launches. It is a toolset for backlinks and SEO analysis.<ref>{{cite web |title=What is Ahrefs.com? |url=https://help.ahrefs.com/en/articles/78203-what-is-ahrefs-com |website=help.ahrefs.com |accessdate=28 June 2020}}</ref><ref>{{cite web |title=Ahrefs Review: More Than Just an SEO Backlink Analysis Tool |url=https://www.99signals.com/ahrefs-review/ |website=99signals.com |accessdate=28 June 2020}}</ref></div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>| 2011 || || || SEO tool launch || Ahrefs launches. It is a toolset for backlinks and SEO analysis.<ref>{{cite web |title=What is Ahrefs.com? |url=https://help.ahrefs.com/en/articles/78203-what-is-ahrefs-com |website=help.ahrefs.com |accessdate=28 June 2020}}</ref><ref>{{cite web |title=Ahrefs Review: More Than Just an SEO Backlink Analysis Tool |url=https://www.99signals.com/ahrefs-review/ |website=99signals.com |accessdate=28 June 2020}}</ref></div></td></tr>
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Vipul
http://timelines.issarice.com/index.php?title=Timeline_of_search_engine_optimization&diff=55175&oldid=prev
Vipul at 14:44, 13 June 2021
2021-06-13T14:44:31Z
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</tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l71" >Line 71:</td>
<td colspan="2" class="diff-lineno">Line 71:</td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>|-</div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>|-</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>| 1996 || April 1 || || SEO tool launch || Alexa Internet is founded. It offers commercial online traffic data and analytics.<ref>{{cite web |title=Alexa Internet SuccessStory |url=https://successstory.com/companies/alexa-internet#:~:text=Alexa%20Internet%20SuccessStory-,Profile,owned%20subsidiary%20of%20Amazon.com. |website=successstory.com |accessdate=28 June 2020}}</ref></div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>| 1996 || April 1 || || SEO tool launch || Alexa Internet is founded. It offers commercial online traffic data and analytics.<ref>{{cite web |title=Alexa Internet SuccessStory |url=https://successstory.com/companies/alexa-internet#:~:text=Alexa%20Internet%20SuccessStory-,Profile,owned%20subsidiary%20of%20Amazon.com. |website=successstory.com |accessdate=28 June 2020}}</ref></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">|-</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">| 1996 || Aptil || || || The report ''A Webmaster’s Guide To Search Engines'' by Danny Sullivan is published.<ref name=sew-history/><ref name=usatoday-sew/></ins></div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>|-</div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>|-</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>| 1996 || May 22 || || {{w|Spamdexing}} || The earliest known reference<ref name="wspy">"Word Spy - spamdexing" (definition), March 2003, webpage:[http://www.wordspy.com/words/spamdexing.asp WordSpy-spamdexing].</ref> to the term ''{{w|spamdexing}}'' is by Eric Convey, who says:</div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>| 1996 || May 22 || || {{w|Spamdexing}} || The earliest known reference<ref name="wspy">"Word Spy - spamdexing" (definition), March 2003, webpage:[http://www.wordspy.com/words/spamdexing.asp WordSpy-spamdexing].</ref> to the term ''{{w|spamdexing}}'' is by Eric Convey, who says:</div></td></tr>
<tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l78" >Line 78:</td>
<td colspan="2" class="diff-lineno">Line 80:</td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>|-</div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>|-</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>| 1997 || || || Concept development || According to industry analyst [[w:Danny Sullivan (technologist)|Danny Sullivan]], the phrase "search engine optimization" probably comes into use around this time. Sullivan credits Bruce Clay as one of the first people to popularize the term.<ref>{{cite web|url=http://forums.searchenginewatch.com/showpost.php?p=2119&postcount=10|title=Who Invented the Term "Search Engine Optimization"?|author=Danny Sullivan|date=June 14, 2004|publisher={{w|Search Engine Watch}}|archive-url=https://web.archive.org/web/20100423051708/http://forums.searchenginewatch.com/showpost.php?p=2119|archive-date=23 April 2010|accessdate=May 14, 2007}} See [https://groups.google.com/group/alt.current-events.net-abuse.spam/browse_thread/thread/6fee2777dc17b8ab/3858bff94e56aff3?lnk=st&q=%22search+engine+optimization%22&rnum=1#3858bff94e56aff3 Google groups thread].</ref> "all signs definitely point to the term SEO originating around 1997."<ref name="20 Years of SEO: A Brief History of Search Engine Optimization">{{cite web |title=20 Years of SEO: A Brief History of Search Engine Optimization |url=https://www.searchenginejournal.com/seo-101/seo-history/#close |website=searchenginejournal.com |accessdate=4 January 2020}}</ref> "In 1997, the words “search engine optimization” were first used by John Audette and Bruce Clay, and soon after SEO became a widely used term."<ref name="seo.comf">{{cite web |title=THE HISTORY OF SEARCH |url=https://www.seo.com/blog/the-history-of-search-infographic/ |website=seo.com |accessdate=10 January 2020}}</ref>   </div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>| 1997 || || || Concept development || According to industry analyst [[w:Danny Sullivan (technologist)|Danny Sullivan]], the phrase "search engine optimization" probably comes into use around this time. Sullivan credits Bruce Clay as one of the first people to popularize the term.<ref>{{cite web|url=http://forums.searchenginewatch.com/showpost.php?p=2119&postcount=10|title=Who Invented the Term "Search Engine Optimization"?|author=Danny Sullivan|date=June 14, 2004|publisher={{w|Search Engine Watch}}|archive-url=https://web.archive.org/web/20100423051708/http://forums.searchenginewatch.com/showpost.php?p=2119|archive-date=23 April 2010|accessdate=May 14, 2007}} See [https://groups.google.com/group/alt.current-events.net-abuse.spam/browse_thread/thread/6fee2777dc17b8ab/3858bff94e56aff3?lnk=st&q=%22search+engine+optimization%22&rnum=1#3858bff94e56aff3 Google groups thread].</ref> "all signs definitely point to the term SEO originating around 1997."<ref name="20 Years of SEO: A Brief History of Search Engine Optimization">{{cite web |title=20 Years of SEO: A Brief History of Search Engine Optimization |url=https://www.searchenginejournal.com/seo-101/seo-history/#close |website=searchenginejournal.com |accessdate=4 January 2020}}</ref> "In 1997, the words “search engine optimization” were first used by John Audette and Bruce Clay, and soon after SEO became a widely used term."<ref name="seo.comf">{{cite web |title=THE HISTORY OF SEARCH |url=https://www.seo.com/blog/the-history-of-search-infographic/ |website=seo.com |accessdate=10 January 2020}}</ref>   </div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">|-</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">| 1997 || June || || Website launch || Search Engine Watch is started by [[w:Danny Sullivan (technologist)|Danny Sullivan]], building upon his April 1996 report ''A Webmaster's Guide to Search Engines''.<ref name=sew-history>{{cite web|url = https://www.searchenginewatch.com/history-of-sew/|title = History of SEW|publisher = Search Engine Watch|accessdate = June 13, 2021}}</ref> An article in USA Today on August 2006 would quote Google's {{w|Matt Cutts}} and Yahoo's Tim Mayer praising Search Engine Watch.<ref name=usatoday-sew>{{cite web|url = https://usatoday30.usatoday.com/tech/news/2006-08-01-sullivan-search_x.htm|title = Got a search engine question? Ask Mr. Sullivan|date = August 1, 2006|accessdate = June 13, 2021|publisher = USA Today}}</ref></ins></div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>|-</div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>|-</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>| 1997 || September || {{w|Google}} || Background || <code>google.com</code> is registered as a domain name.<ref>{{cite web |title=Google domain name was registered 20 years ago |url=https://www.businessinsider.com/heres-what-google-looked-like-the-first-day-it-launched-in-1998-2017-9 |website=businessinsider.com |accessdate=10 April 2020}}</ref>  </div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>| 1997 || September || {{w|Google}} || Background || <code>google.com</code> is registered as a domain name.<ref>{{cite web |title=Google domain name was registered 20 years ago |url=https://www.businessinsider.com/heres-what-google-looked-like-the-first-day-it-launched-in-1998-2017-9 |website=businessinsider.com |accessdate=10 April 2020}}</ref>  </div></td></tr>
<tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l106" >Line 106:</td>
<td colspan="2" class="diff-lineno">Line 110:</td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>|-</div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>|-</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>| 2003 || || {{w|Google}} || Product launch || After acquiring [[w:Blogger (service)|Blogger.com]], Google launches [[w:Google AdSense|AdSense]], which serves contextually targeted Google AdWords ads on publisher sites.<ref name="20 Years of SEO: A Brief History of Search Engine Optimization"/>  </div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>| 2003 || || {{w|Google}} || Product launch || After acquiring [[w:Blogger (service)|Blogger.com]], Google launches [[w:Google AdSense|AdSense]], which serves contextually targeted Google AdWords ads on publisher sites.<ref name="20 Years of SEO: A Brief History of Search Engine Optimization"/>  </div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">|-</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">| 2003 || || || Website launch || Search Engine Roundtable is started by [[w:Barry Schwartz (technologist)|Barry Schwartz]] for discussion of advanced SEO topics.<ref>{{cite web|url = https://www.contentkingapp.com/blog/future-of-seo-barry-schwartz/|title = The Future of SEO w/ Barry Schwartz|author = Steven van Vessum|date = November 3, 2020|accessdate = June 13, 2021|publisher = ContentKing}}</ref></ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">|-</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">| 2003 || || || Website launch || SEO news website Search Engine Journal is started.<ref>{{cite web|url = https://www.searchenginejournal.com/about/|title = About|publisher = Search Engine Journal|accessdate = June 13, 2021}}</ref></ins></div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>|-</div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>|-</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>| 2003 || || || SEO evolution || {{w|Blog}}ging becomes popular and is utilized for SEO. {{w|Blogger}} and {{w|WordPress}} become widely used.<ref name="seo.comf"/>  </div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>| 2003 || || || SEO evolution || {{w|Blog}}ging becomes popular and is utilized for SEO. {{w|Blogger}} and {{w|WordPress}} become widely used.<ref name="seo.comf"/>  </div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">|-</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">| 2003 || April 3 || {{w|Google}} || {{w|Spamdexing}} || The term ''[[w:Google bombing|Googlewashing]]'' is coined by {{w|Andrew Orlowski}} to describe the use of {{w|media manipulation}} to change the perception of a term, or push out competition from {{w|search engine results page}}s (SERPs).<ref>{{cite news|last=Orlowski|first=Andrew|url=https://www.theregister.co.uk/2003/04/03/antiwar_slogan_coined_repurposed/|title=Anti-war slogan coined, repurposed and Googlewashed ... in 42 days.|date=April 3, 2003|work=The Register|accessdate=January 6, 2007}}</ref><ref name="AdamsMcCrindle2008">{{cite book|author1=Andrew A. Adams|author2=Rachel McCrindle|title=Pandora's Box: Social and Professional Issues of the Information Age|url=https://books.google.com/books?id=dXmx97UzO6IC&pg=PA122|accessdate=30 September 2012|date=15 February 2008|publisher=John Wiley & Sons|isbn=978-0-470-06553-2|pages=122–123}}</ref></ins></div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>|-</div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>|-</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>| 2003 || November 16 || {{w|Google}} || Notable update || Google launches its Google Florida update, aimed at combatting {{w|keyword stuffing}}<ref>{{cite web |title=Google Florida: The First Major Algorithm Update |url=https://www.searchenginejournal.com/google-algorithm-history/florida-update/#close |website=searchenginejournal.com |accessdate=23 June 2020}}</ref>, a practice consisting in loading a webpage with keywords or numbers in an attempt to manipulate a site's ranking in search results.<ref>{{cite web |title=Irrelevant keywords |url=https://support.google.com/webmasters/answer/66358?hl=en |website=support.google.com |accessdate=29 June 2020}}</ref></div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>| 2003 || November 16 || {{w|Google}} || Notable update || Google launches its Google Florida update, aimed at combatting {{w|keyword stuffing}}<ref>{{cite web |title=Google Florida: The First Major Algorithm Update |url=https://www.searchenginejournal.com/google-algorithm-history/florida-update/#close |website=searchenginejournal.com |accessdate=23 June 2020}}</ref>, a practice consisting in loading a webpage with keywords or numbers in an attempt to manipulate a site's ranking in search results.<ref>{{cite web |title=Irrelevant keywords |url=https://support.google.com/webmasters/answer/66358?hl=en |website=support.google.com |accessdate=29 June 2020}}</ref></div></td></tr>
<tr><td class='diff-marker'>−</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del style="font-weight: bold; text-decoration: none;">|-</del></div></td><td colspan="2"> </td></tr>
<tr><td class='diff-marker'>−</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del style="font-weight: bold; text-decoration: none;">| 2003 || April 3 || {{w|Google}} || {{w|Spamdexing}} || The term ''[[w:Google bombing|Googlewashing]]'' is coined by {{w|Andrew Orlowski}} to describe the use of {{w|media manipulation}} to change the perception of a term, or push out competition from {{w|search engine results page}}s (SERPs).<ref>{{cite news|last=Orlowski|first=Andrew|url=https://www.theregister.co.uk/2003/04/03/antiwar_slogan_coined_repurposed/|title=Anti-war slogan coined, repurposed and Googlewashed ... in 42 days.|date=April 3, 2003|work=The Register|accessdate=January 6, 2007}}</ref><ref name="AdamsMcCrindle2008">{{cite book|author1=Andrew A. Adams|author2=Rachel McCrindle|title=Pandora's Box: Social and Professional Issues of the Information Age|url=https://books.google.com/books?id=dXmx97UzO6IC&pg=PA122|accessdate=30 September 2012|date=15 February 2008|publisher=John Wiley & Sons|isbn=978-0-470-06553-2|pages=122–123}}</ref></del></div></td><td colspan="2"> </td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>|-</div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>|-</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>| 2004 || March || || {{w|SEO contest}} || Promoweb agency organizes the first French-speaking contest, ''Mangeur de Cigogne'' (eater of stork).<ref name="dsdf">{{cite web |title=SEO contests or web ranking competitions |url=http://www.noname.fr/concours-de-referencement/seo-contest.html |website=noname.fr |accessdate=28 April 2020}}</ref>  </div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>| 2004 || March || || {{w|SEO contest}} || Promoweb agency organizes the first French-speaking contest, ''Mangeur de Cigogne'' (eater of stork).<ref name="dsdf">{{cite web |title=SEO contests or web ranking competitions |url=http://www.noname.fr/concours-de-referencement/seo-contest.html |website=noname.fr |accessdate=28 April 2020}}</ref>  </div></td></tr>
<tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l126" >Line 126:</td>
<td colspan="2" class="diff-lineno">Line 134:</td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>|-</div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>|-</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>| 2004 || || || SEO tool launch || SEO tool company Sistrix launches.<ref>{{cite web|url = https://www.crunchbase.com/organization/sistrix-gmbh|title = Sistrix|publisher = CrunchBase|accessdate = June 12, 2021}}</ref> Their analyses of Google algorithm updates would often be cited on Search Engine Land.</div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>| 2004 || || || SEO tool launch || SEO tool company Sistrix launches.<ref>{{cite web|url = https://www.crunchbase.com/organization/sistrix-gmbh|title = Sistrix|publisher = CrunchBase|accessdate = June 12, 2021}}</ref> Their analyses of Google algorithm updates would often be cited on Search Engine Land.</div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">|-</ins></div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>| 2004 || || {{w|Google}}, {{w|MSN}}, {{w|Yahoo!}} || Notable update || The three major search engines that are left, {{w|Google}}, {{w|MSN}} and {{w|Yahoo!}}, start incorporating undisclosed page ranking factors into their algorithms.<ref name="A Brief History of SEOd"/>   </div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>| 2004 || || {{w|Google}}, {{w|MSN}}, {{w|Yahoo!}} || Notable update || The three major search engines that are left, {{w|Google}}, {{w|MSN}} and {{w|Yahoo!}}, start incorporating undisclosed page ranking factors into their algorithms.<ref name="A Brief History of SEOd"/>   </div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>|-</div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>|-</div></td></tr>
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<td colspan="2" class="diff-lineno">Line 191:</td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>| 2006 || || || Website launch || {{w|BlackHatWorld}} launches as a forum[https://www.blackhatworld.com/] aimed at discussing the latest trends in internet marketing. <ref>{{cite web |title=Advertise on BlackHatWorld.com Review |url=https://toolswelike.com/black-hat-world-review/ |website=toolswelike.com |accessdate=29 June 2020}}</ref></div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>| 2006 || || || Website launch || {{w|BlackHatWorld}} launches as a forum[https://www.blackhatworld.com/] aimed at discussing the latest trends in internet marketing. <ref>{{cite web |title=Advertise on BlackHatWorld.com Review |url=https://toolswelike.com/black-hat-world-review/ |website=toolswelike.com |accessdate=29 June 2020}}</ref></div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>|-</div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>|-</div></td></tr>
<tr><td class='diff-marker'>−</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>| 2006 || September 15 || || SEO tool launch || DeepCrawl is founded. It offers a SEO platform aimed at helping brands to accelerate growth and mitigate losses in organic search performance.<ref>{{cite web |title=DeepCrawl Launches Automator to Enable SEO Quality Assurance |url=https://www.businesswire.com/news/home/20200428005171/en/DeepCrawl-Launches-Automator-Enable-SEO-Quality-Assurance |website=businesswire.com |accessdate=29 June 2020}}</ref></div></td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>| 2006 |<ins class="diffchange diffchange-inline">| {{dts</ins>|September 15<ins class="diffchange diffchange-inline">}} </ins>|| || SEO tool launch || DeepCrawl is founded. It offers a SEO platform aimed at helping brands to accelerate growth and mitigate losses in organic search performance.<ref>{{cite web |title=DeepCrawl Launches Automator to Enable SEO Quality Assurance |url=https://www.businesswire.com/news/home/20200428005171/en/DeepCrawl-Launches-Automator-Enable-SEO-Quality-Assurance |website=businesswire.com |accessdate=29 June 2020}}</ref></div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>|-</div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>|-</div></td></tr>
<tr><td class='diff-marker'>−</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>| 2006 || October || {{w|Google}} || Background || {{w|Google}} acquires {{w|YouTube}} for US$1.65 billion. Youtube would ultimately become the second most used search property in the world.<ref name="20 Years of SEO: A Brief History of Search Engine Optimization"/>  </div></td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>| 2006 |<ins class="diffchange diffchange-inline">| {{dts</ins>|October<ins class="diffchange diffchange-inline">}} </ins>|| {{w|Google}} || Background || {{w|Google}} acquires {{w|YouTube}} for US$1.65 billion. Youtube would ultimately become the second most used search property in the world.<ref name="20 Years of SEO: A Brief History of Search Engine Optimization"/>  </div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>|-</div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>|-</div></td></tr>
<tr><td class='diff-marker'>−</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>| 2006 || December 11 || || Website launch || <code>searchengineland.com</code> <del class="diffchange diffchange-inline">launches </del>as a new search news blog.<ref>{{cite web |title=Danny Sullivan’s Search Engine Land Launches December 11 |url=https://searchengineland.com/danny-sullivans-search-engine-land-launches-december-11-9957 |website=searchengineland.com |accessdate=27 June 2020}}</ref></div></td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>| 2006 |<ins class="diffchange diffchange-inline">| {{dts</ins>|December 11<ins class="diffchange diffchange-inline">}} </ins>|| || Website launch || <ins class="diffchange diffchange-inline">Search Engine Land, often stylized SearchEngineLand, launches at </ins><code>searchengineland.com</code> as a new search news blog<ins class="diffchange diffchange-inline">. It is run by SEO expert [[w:Danny Sullivan (technologist)|Danny Sullivan]]</ins>.<ref>{{cite web |title=Danny Sullivan’s Search Engine Land Launches December 11 |url=https://searchengineland.com/danny-sullivans-search-engine-land-launches-december-11-9957 |website=searchengineland.com |accessdate=27 June 2020}}</ref></div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>|-</div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>|-</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>| 2006 || End of year || || {{w|Spamdexing}} || According to {{w|EURid}} statistics, over 50% of the registrations could be considered at best speculative and at worst {{w|domain name warehousing}}, a practice by [[w:Domain name registrar|registrars]] obtaining control of expired {{w|domain name}}s already under their management, with the intent to hold or “warehouse” names for their own use and/or profit.<ref>{{cite web |title=The .eu domain  2006 |url=https://web.archive.org/web/20111110022315/http://www.eurid.eu/files/2006_annual_report.pdf |website=web.archive.org |accessdate=29 June 2020}}</ref></div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>| 2006 || End of year || || {{w|Spamdexing}} || According to {{w|EURid}} statistics, over 50% of the registrations could be considered at best speculative and at worst {{w|domain name warehousing}}, a practice by [[w:Domain name registrar|registrars]] obtaining control of expired {{w|domain name}}s already under their management, with the intent to hold or “warehouse” names for their own use and/or profit.<ref>{{cite web |title=The .eu domain  2006 |url=https://web.archive.org/web/20111110022315/http://www.eurid.eu/files/2006_annual_report.pdf |website=web.archive.org |accessdate=29 June 2020}}</ref></div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>|-</div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>|-</div></td></tr>
<tr><td class='diff-marker'>−</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>| 2007 || January 15 || || {{w|SEO contest}} || SEO World Championship launches. It is sponsored by European Internet Marketing company Eastpoin.<ref name="Previous SEO Competitions"/>   </div></td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>| 2007 |<ins class="diffchange diffchange-inline">| {{dts</ins>|January 15<ins class="diffchange diffchange-inline">}} </ins>|| || {{w|SEO contest}} || SEO World Championship launches. It is sponsored by European Internet Marketing company Eastpoin.<ref name="Previous SEO Competitions"/>   </div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>|-</div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>|-</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>| 2007 || March 20 || {{w|Google}} || Product launch || {{w|Google}} announces Plus Box, a new search feature that lets users see more information about individual search results.<ref>{{cite web |title=More than meets the eye |url=https://googleblog.blogspot.com/2007/03/more-than-meets-eye.html |website=googleblog.blogspot.com |accessdate=28 April 2020}}</ref>   </div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>| 2007 || March 20 || {{w|Google}} || Product launch || {{w|Google}} announces Plus Box, a new search feature that lets users see more information about individual search results.<ref>{{cite web |title=More than meets the eye |url=https://googleblog.blogspot.com/2007/03/more-than-meets-eye.html |website=googleblog.blogspot.com |accessdate=28 April 2020}}</ref>   </div></td></tr>
</table>
Vipul
http://timelines.issarice.com/index.php?title=Timeline_of_search_engine_optimization&diff=55174&oldid=prev
Vipul at 04:16, 13 June 2021
2021-06-13T04:16:55Z
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<td colspan='2' style="background-color: white; color:black; text-align: center;">← Older revision</td>
<td colspan='2' style="background-color: white; color:black; text-align: center;">Revision as of 04:16, 13 June 2021</td>
</tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l125" >Line 125:</td>
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<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>| 2004 || || || SEO tool launch || [[w:Moz (marketing software)|SEO Moz]] is founded by Rand Fiskin. First a blog, SEOmoz would grow to become one of the largest providers of SEO Tools.<ref name="seo.comf"/>  </div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>| 2004 || || || SEO tool launch || [[w:Moz (marketing software)|SEO Moz]] is founded by Rand Fiskin. First a blog, SEOmoz would grow to become one of the largest providers of SEO Tools.<ref name="seo.comf"/>  </div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>|-</div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>|-</div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">| 2004 || || || SEO tool launch || SEO tool company Sistrix launches.<ref>{{cite web|url = https://www.crunchbase.com/organization/sistrix-gmbh|title = Sistrix|publisher = CrunchBase|accessdate = June 12, 2021}}</ref> Their analyses of Google algorithm updates would often be cited on Search Engine Land.</ins></div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>| 2004 || || {{w|Google}}, {{w|MSN}}, {{w|Yahoo!}} || Notable update || The three major search engines that are left, {{w|Google}}, {{w|MSN}} and {{w|Yahoo!}}, start incorporating undisclosed page ranking factors into their algorithms.<ref name="A Brief History of SEOd"/>   </div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>| 2004 || || {{w|Google}}, {{w|MSN}}, {{w|Yahoo!}} || Notable update || The three major search engines that are left, {{w|Google}}, {{w|MSN}} and {{w|Yahoo!}}, start incorporating undisclosed page ranking factors into their algorithms.<ref name="A Brief History of SEOd"/>   </div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>|-</div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>|-</div></td></tr>
<tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l156" >Line 156:</td>
<td colspan="2" class="diff-lineno">Line 157:</td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>|-</div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>|-</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>| 2005 || December 20 || || {{w|SEO contest}} || The V7ndotcom Elursrebmem Competition is organized in the United States.<ref name="Previous SEO Competitions"/><ref name="dsdf"/>  </div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>| 2005 || December 20 || || {{w|SEO contest}} || The V7ndotcom Elursrebmem Competition is organized in the United States.<ref name="Previous SEO Competitions"/><ref name="dsdf"/>  </div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">|-</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">| 2005 || || || SEO tool launch || SEO tool company Searchmetrics launches.<ref>{{cite web|url = https://searchmetrics.recruitee.com/l/en#section-101586|title = Grow your career at Searchmetrics|accessdate = June 12, 2021}}</ref> Searchmetrics analyses of Google algorithm updates would often be cited on Search Engine Land.</ins></div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>|-</div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>|-</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>| 2006 || February–May || || SEO contest || "The Four Required Words" SEO Contest launches. It is sponsored by milliondollarscreenshot.com and is the first contest to use an expression in quotes and targeted image search, even though no images are shown in the time of the contest.<ref name="Previous SEO Competitions"/>   </div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>| 2006 || February–May || || SEO contest || "The Four Required Words" SEO Contest launches. It is sponsored by milliondollarscreenshot.com and is the first contest to use an expression in quotes and targeted image search, even though no images are shown in the time of the contest.<ref name="Previous SEO Competitions"/>   </div></td></tr>
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<td colspan="2" class="diff-lineno">Line 235:</td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>|-</div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>|-</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>| 2009 || || {{w|Google}} || {{w|Spamdexing}} || {{w|Google}} announces attempt to stop the effects of {{w|PageRank}} sculpting that come as a result of nofollow links.<ref name="A Brief History of SEOd"/>   </div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>| 2009 || || {{w|Google}} || {{w|Spamdexing}} || {{w|Google}} announces attempt to stop the effects of {{w|PageRank}} sculpting that come as a result of nofollow links.<ref name="A Brief History of SEOd"/>   </div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">|-</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">| 2009 || || || SEO tool launch || Rank Ranger (often written as RankRanger), a SEO tool, launches. Their analyses would be frequently referenced in Search Engine Land posts on Google algorithm updates.<ref>{{cite web|url = https://www.crunchbase.com/organization/rank-ranger|title = Rank Ranger|publisher = CrunchBase|accessdate = June 12, 2021}}</ref></ins></div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>|-</div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>|-</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>| 2010 || January || || SEO tool launch || WooRank launches.<ref>{{cite web |title=So What Is WooRank? |url=https://www.woorank.com/en/p/about |website=woorank.com |accessdate=28 June 2020}}</ref> It is an automated website reviewing tool offering SEO auditing and monitoring.<ref>{{cite web |title=WooRank |url=https://www.capterra.com/p/176630/WooRank/ |website=capterra.com |accessdate=28 June 2020}}</ref></div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>| 2010 || January || || SEO tool launch || WooRank launches.<ref>{{cite web |title=So What Is WooRank? |url=https://www.woorank.com/en/p/about |website=woorank.com |accessdate=28 June 2020}}</ref> It is an automated website reviewing tool offering SEO auditing and monitoring.<ref>{{cite web |title=WooRank |url=https://www.capterra.com/p/176630/WooRank/ |website=capterra.com |accessdate=28 June 2020}}</ref></div></td></tr>
</table>
Vipul
http://timelines.issarice.com/index.php?title=Timeline_of_search_engine_optimization&diff=52823&oldid=prev
Sebastian: /* Wikipedia Views */
2021-04-16T22:18:01Z
<p><span dir="auto"><span class="autocomment">Wikipedia Views</span></span></p>
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<td colspan='2' style="background-color: white; color:black; text-align: center;">← Older revision</td>
<td colspan='2' style="background-color: white; color:black; text-align: center;">Revision as of 22:18, 16 April 2021</td>
</tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l55" >Line 55:</td>
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<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>=== Wikipedia Views ===</div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>=== Wikipedia Views ===</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'>−</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>The <del class="diffchange diffchange-inline">image </del>below shows Wikipedia <del class="diffchange diffchange-inline">views for the </del>article {{w|Search engine optimization}} from December 2007 <del class="diffchange diffchange-inline">for desktop</del>, and <del class="diffchange diffchange-inline">from July 2015 (see red vertical line) for </del>mobile web<del class="diffchange diffchange-inline">, mobile app</del>, desktop spider, <del class="diffchange diffchange-inline">and </del>mobile web spider; to <del class="diffchange diffchange-inline">June 2020, when the screenshot was taken</del>.<ref>{{cite web |title=Search engine optimization |url=https://wikipediaviews.org/displayviewsformultiplemonths.php?page=Search+engine+optimization&allmonths=allmonths&language=en&drilldown=all |website=wikipediaviews.org |<del class="diffchange diffchange-inline">accessdate</del>=<del class="diffchange diffchange-inline">24 June 2020</del>}}</ref></div></td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>The <ins class="diffchange diffchange-inline">chart </ins>below shows <ins class="diffchange diffchange-inline">pageviews of the English </ins>Wikipedia article {{w|Search engine optimization}}<ins class="diffchange diffchange-inline">, on desktop </ins>from December 2007, and <ins class="diffchange diffchange-inline">on </ins>mobile<ins class="diffchange diffchange-inline">-</ins>web, desktop<ins class="diffchange diffchange-inline">-</ins>spider, mobile<ins class="diffchange diffchange-inline">-</ins>web<ins class="diffchange diffchange-inline">-</ins>spider <ins class="diffchange diffchange-inline">and mobile app, from July 2015</ins>; to <ins class="diffchange diffchange-inline">March 2021</ins>.<ref>{{cite web |title=Search engine optimization |url=https://wikipediaviews.org/displayviewsformultiplemonths.php?page=Search+engine+optimization&allmonths=allmonths&language=en&drilldown=all |website=wikipediaviews.org |<ins class="diffchange diffchange-inline">access-date</ins>=<ins class="diffchange diffchange-inline">16 April 2021</ins>}}</ref></div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'>−</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>[[File:<del class="diffchange diffchange-inline">SEO Wikipedia Views</del>.<del class="diffchange diffchange-inline">jpg</del>|thumb|center|<del class="diffchange diffchange-inline">700px</del>]]</div></td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>[[File:<ins class="diffchange diffchange-inline">Search engine optimization wv</ins>.<ins class="diffchange diffchange-inline">png</ins>|thumb|center|<ins class="diffchange diffchange-inline">450px</ins>]]</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>==Full timeline==</div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>==Full timeline==</div></td></tr>
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Sebastian