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age, helping SEO specialists make informed strategic decisions based on verified information rather than speculation or outdated assumptions about temporal ranking factors.
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★★★ Does Google Simply Ignore Spammy Links or Do They Trigger Penalties?
Gary Illyes indicated on Twitter that if links were not recognized as "blatant attempts to manipulate" the search engine's algorithm, there was a strong chance they would be purely and simply ignored ...
Gary Illyes Jun 12, 2017
★★★ Does the Order of Hreflang Tags Really Matter for SEO?
John Mueller indicated on Twitter that hreflang tags in a page's source code could be listed in any order, it didn't matter at all. Makes sense......
John Mueller Jun 12, 2017
★★ Will Google Launch a Public Sandbox to Test Mobile First Index Before Deployment?
In 2009, when Google launched its new Caffeine indexing structure, the search engine set up a "sandbox", or new version of its index on a specific URL, to test the new infrastructure being implemented...
John Mueller Jun 06, 2017
★★★ How can you know exactly how Google sees and understands your web page?
John Mueller explained on Twitter that if you want to know how Google sees your web page, it's better to use Search Console (Crawl section > Fetch as Google) than the "Cached" option available in sear...
John Mueller Jun 06, 2017
★★★ How Many Pages from the Same Website Can Appear in Google Results?
John Mueller indicated on Twitter that the same site can appear multiple times (with different pages) on the same results page. There is no (longer any) limit to the number of URLs from the same site ...
John Mueller May 29, 2017
★★★ Does Noindex Really Control How Googlebot Crawls Your Site?
John Mueller reminded us on Twitter that while the meta robots "noindex" tag allows you to manage whether or not a page gets indexed on Google, it is by no means a way to control how Googlebot crawls ...
John Mueller May 29, 2017
Does the Google Sandbox Really Exist or Is It Just an SEO Myth?
Gary Illyes explained on Twitter that Google has no mechanism that could be likened to a "sandbox". The concept of the "sandbox" has been in the air for over 10 years and would characterize a specific...
Gary Illyes May 29, 2017
★★ Should You Really Avoid Empty Link Anchors for SEO?
We asked the question on Twitter about empty link anchors (for example on an image that would be added via CSS). John Mueller responded that this type of link was followed by Google but that the absen...
John Mueller May 22, 2017
★★ Search Console Geolocation vs Hreflang: Which One Delivers the Real SEO Boost?
John Mueller has indicated the difference between geolocation of a site (in Search Console) and the use of the Hreflang tag. Geolocation seems stronger, with a genuine effort from Google to present th...
John Mueller May 22, 2017
★★★ Does Adding a Video to a Page Really Improve Its SEO Ranking?
Gary Illyes explained on Twitter that "simply having a video on a web page" does "absolutely not" help it achieve better ranking in the SERPs. And fortunately!......
Gary Illyes May 22, 2017
★★★ Does Google Really Keep All Your Past SEO Mistakes in Memory Forever?
When asked whether Google could forget certain practices performed by a website in the past, John Mueller replied that the search engine had "a lot of storage space". We can confirm this: Google forge...
John Mueller May 15, 2017
★★ Does a Page's Traffic Really Influence the Value of Its Links?
John Mueller has indicated on Twitter that a link from a high-traffic page carries no more weight in Google's algorithm than a link from a low-traffic page. Let's remember that it's PageRank (which ha...
John Mueller May 15, 2017
★★★ Do Outbound 404 Links Really Hurt Your Page's SEO Performance?
Gary Illyes indicated on Twitter that a web page will not see its relevance score decrease because some of its outbound links point to a 404 URL. This situation does not imply any "punishment" from Go...
Gary Illyes May 15, 2017
Is HTTPS Really an Important Ranking Factor for SEO in 2024?
Gary Illyes indicated on Twitter that Google has no intention of modifying the weight (currently low) given to whether a site is in HTTPS in the search engine's relevance algorithm. It remains importa...
Gary Illyes May 15, 2017
★★★ How Can You Check the Canonical URL of Your Pages Directly in Google?
John Mueller reminded us in a hangout of a trick that is actually quite little-known in general: the use of the "info:[URL]" search syntax on Google to find out the address considered canonical for a ...
John Mueller Apr 24, 2017
★★★ Do Internal Nofollow Links Actually Hurt Your Page's Relevance?
Gary Illyes indicated on Twitter that if a page contains internal nofollow links, this does not degrade the relevance of that page (the one containing the link) in Google's eyes. One wonders why it wo...
Gary Illyes Apr 24, 2017
★★★ Should You Avoid PageRank Sculpting with Nofollow Links to Prevent Penalties?
Gary Illyes clarified on Twitter that performing "PageRank Sculpting" by creating silos through nofollow internal links cannot generate a penalty from Google. However, he continued with a very "Gary-e...
Gary Illyes Apr 24, 2017
★★★ Can You Really Use Multiple H1 Tags Without Hurting Your SEO?
John Mueller indicated on Twitter that it is possible to use as many H1 tags as desired on a web page. No surprise here, the Googler is simply reiterating the specifications of the HTML language, whic...
John Mueller Apr 24, 2017
★★ Do Clicks on a 404 Page from Search Results Actually Trigger Deindexing?
Gary Illyes indicated on Twitter that if a user clicks on a link in a SERP and lands on a 404 page, this will not send a signal to Google to remove that URL. For this page to be deindexed, it will be ...
Gary Illyes Apr 24, 2017
★★ Does Domain Age Really Impact Google Rankings?
John Mueller indicated on Twitter that the age (seniority) of a domain name is not a relevance criterion for Google's algorithm (although this is a deeply rooted belief in the SEO community). It's pos...
John Mueller Apr 24, 2017
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