What does Google say about SEO? /
Domain age and historical factors remain hotly debated topics in the SEO community. This category compiles Google's official statements regarding how domain age, history, and accumulated reputation influence search rankings. SEO professionals frequently question whether the sandbox effect truly exists for new websites, whether older domains hold inherent advantages, and how a site's history impacts current performance—including previous ownership changes, past penalties, and archived content. Google representatives have consistently addressed these concerns, particularly regarding the concept of trust built over time. Understanding these official positions helps practitioners separate persistent myths from actual ranking factors recognized by Google's algorithms. This knowledge proves invaluable when acquiring expired domains, conducting site migrations, or implementing rebranding strategies where historical signals can significantly impact future SEO performance. These declarations provide clarity on what truly matters: quality content and user experience rather than mere domain age, helping SEO specialists make informed strategic decisions based on verified information rather than speculation or outdated assumptions about temporal ranking factors.
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Should You Use Canonical Tags or Noindex to Handle Duplicate Content?
John Mueller indicated that Google only uses the pages it has in its index for a given site to establish an overall quality score for the information source (which seems quite logical). He also explai...
John Mueller Apr 23, 2018
Does Your Site's Mobile Traffic Influence Its Migration to Mobile First Index?
John Mueller indicated on Twitter that the decision to migrate a site to the Mobile First Index was not dependent on the volume of mobile traffic on that site, but solely on whether the site is techni...
John Mueller Apr 23, 2018
Should You Really Consolidate All Your FAQs on a Single Page to Avoid Thin Content?
John Mueller hinted on Reddit that "splitting" a Q&A page on a site into multiple pages (one per question, instead of listing them all on a single page) carried the risk of displaying numerous pages e...
John Mueller Apr 09, 2018
★★★ Does the Code-to-Text Ratio Really Impact Your SEO Rankings?
John Mueller explained during a hangout that there is no system in place within Google's algorithm to account for a "code-to-text ratio" when analyzing a page. Some websites generate far more HTML cod...
John Mueller Apr 09, 2018
★★★ Do Brackets, Parentheses and Quotation Marks Really Impact Your Google Rankings?
A user asked on Twitter about characters like [brackets], (parentheses) and "quotation marks" and how they were taken into account by Google. Pete Meyers responded that they were all equivalent in ter...
John Mueller Apr 09, 2018
★★★ Do Structured Data Really Influence Rankings in Google?
John Mueller reminded on Twitter that integrating structured data tags could be a good thing for Google's understanding of a web page's content, since they explain and "label" a certain number of conc...
John Mueller Apr 09, 2018
★★★ Should You Switch Domain Names After a Google Penalty?
John Mueller indicated on Reddit that Google doesn't have a "magic button" or "reset button" that its teams would activate to make all traces of penalties disappear, even after they've been lifted by ...
John Mueller Apr 02, 2018
★★ How Long Does It Really Take to See Results After Cleaning Up Low-Quality Content?
John Mueller explained during a hangout that improving overall quality or removing low-quality content from a site could have an impact (positions/traffic) sometimes only after 6 months, the time it t...
John Mueller Mar 26, 2018
★★★ Does Google's Nofollow Attribute Really Still Work the Same Way Since 2005?
At the SMX West conference, Googler Nathan Johns recently stated that "the functioning of the nofollow attribute has never been modified since its creation" in 2005. 13 years later, therefore, it stil...
Google Mar 26, 2018
★★★ Should You Really Worry About 404 Errors in Search Console?
John Mueller released a new "SEO Snippets" video in which he answers a question about 404 errors that may appear in Search Console and correspond to an old version of a website. John explains that the...
John Mueller Mar 26, 2018
★★★ Does Google's Algorithm Really Ignore Affiliate Links?
John Mueller indicated on Twitter that Google's algorithm does not take into account in its relevance and PageRank calculations a certain number of links of all kinds and that "he would not be surpris...
John Mueller Mar 19, 2018
★★ Should You Mass-Produce Content to Improve Your SEO Rankings?
John Mueller indicated on Twitter that Google's relevance algorithm does not give a specific advantage to websites that provide more information (in terms of volume) than another. "A website should no...
John Mueller Mar 13, 2018
★★★ Is the Meta Refresh Tag Really Effective for SEO Redirects?
Google has indicated several times in the past that redirections using the "meta refresh" tag should not be used. However, John Mueller mentioned on Twitter last week that it does work anyway, but is ...
John Mueller Mar 05, 2018
★★★ Does Page Speed Really Impact Google's Mobile First Indexing?
John Mueller explained on Twitter that the Mobile First index and the page loading speed criterion were two separate things. Indexing and page ranking should not be confused, as some believe, especial...
John Mueller Mar 05, 2018
★★★ Are Schema.org Structured Data Really Essential for Your SEO in 2024?
Gary Illyes indicated at the Pubcon conference that structured data tags (Schema.org) were here to stay because they allowed Google to better understand the content of a page....
Gary Illyes Feb 26, 2018
Should You Worry About Google's Contradictory Statements on Search Console?
As is often the case unfortunately, John Mueller and Gary Illyes contradicted each other last week. John initially indicated that all features from the old Search Console would be transferred to the n...
John Mueller Feb 26, 2018
★★ Does Page Loading Speed Really Impact Your Page Indexing?
Regarding last month's Speed Update, John Mueller and Gary Illyes indicated on Twitter that while this new algorithm would affect page rankings on mobile, it does not impact indexing in any way. A slo...
John Mueller Feb 05, 2018
★★★ Should You Really Limit Each Page to a Single Keyword for SEO?
A user asked in a forum whether it was possible to optimize a web page for two keywords. Googler Aaseesh Marina responded that he didn't see why this wouldn't be possible, as long as the page's conten...
Google Feb 05, 2018
★★ Should You Include GPS Coordinates in Structured Data for Local SEO?
John Mueller explained in a hangout that the search engine does not take into account Schema.org structured data tags providing GPS coordinates in its algorithm....
John Mueller Jan 29, 2018
★★★ Should You Really Translate Image ALT Attributes to Optimize Your Multilingual SEO?
John Mueller indicated on Twitter that it was important, in terms of SEO, to also translate the ALT attributes (no, we don't say "ALT tags" 🙂) of a site's images, since this text is read by the search...
John Mueller Jan 29, 2018
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