What does Google say about SEO? /
Domain names represent a foundational element of any SEO strategy, and Google's official statements on this topic provide essential clarifications for search engine optimization professionals. This category compiles all of Google's positions regarding the impact of domain choices on rankings: the influence of extensions (generic vs geographic TLDs), the use of subdomains versus subdirectories, the relevance of exact match domains (EMD), and technical questions related to URL structures. Google has regularly clarified its stance on these aspects, particularly concerning the relative importance of domain names in the ranking algorithm. Understanding these declarations helps dispel persistent misconceptions, such as overvaluing keywords in domains or myths surrounding certain extensions. Official recommendations also cover domain migrations, the use of the www prefix, trailing slash management, and optimal URL architecture. For SEO experts, this information proves crucial when launching new projects, undertaking redesigns, or developing international strategies, enabling informed decisions based on verified facts rather than assumptions. These insights directly impact technical SEO implementation and help align domain strategy with Google's actual ranking factors and best practices for sustainable organic visibility.
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★★★ Should You Really Disavow Nofollow Links Pointing to Your Site?
A user asked John Mueller on Twitter the following question: should you disavow a URL that links to your site with nofollow? John Mueller responded that nofollow links transmit no signals, so disavowi...
John Mueller Nov 21, 2017
★★★ Should you let go of keyword-rich domain names in favor of your brand?
For long-term websites, it is preferable to use your name or brand as the domain name instead of a collection of keywords, as this allows for better long-term association....
John Mueller Nov 14, 2017
★★★ Is it a problem when JavaScript filters URLs?
Using JavaScript to filter URL parameters is not cloaking, but it makes debugging difficult. It is advisable to use standard faceted navigation techniques to avoid errors....
John Mueller Nov 14, 2017
★★★ Should you really redirect ALL URLs during a site migration?
When a site migrates or its URL structure changes, it is essential to implement redirects for all URLs and images to maintain SEO....
John Mueller Nov 14, 2017
★★ Should you really wait until launch day to redirect an old domain to a new one?
In the context of rebranding, it is better to redirect from an old domain to a new one at the time of launch, rather than before, to avoid double redirection....
John Mueller Nov 14, 2017
★★ Why Are Structured Data Becoming Essential for SEO Success?
Gary Illyes indicated at the Pubcon conference that 2018 would be notably focused at Google on structured data (Schema.org markup) and that we should expect quite a few innovations in this area in the...
Gary Illyes Nov 13, 2017
★★★ Does a Direct Link to an Image Boost the SEO of the Page Containing It?
A user asked John Mueller whether a link pointing directly to an image (to a file like http://www.site.com/image/image-name.jpg for example) gave more SEO weight to the page containing that image. The...
John Mueller Nov 13, 2017
★★★ Should You Worry About Google Removing Additional Links from the info: Syntax?
Google has confirmed that when you type a query like [info:www..com] into the search engine, the additional links that were placed under the result and provided information such as the cached version ...
Google Nov 13, 2017
★★★ Are paid backlinks really always penalized by Google, even on high-authority sites?
Paid backlinks are against Google's guidelines, no matter the domain authority. They can lead to manual actions or algorithmic adjustments....
John Mueller Nov 03, 2017
★★★ Is it true that Google completely ignores Domain Authority?
Google does not rely on the concept of Domain Authority. It can be a useful tool for SEOs but should be taken with caution....
John Mueller Nov 03, 2017
★★★ Could short-term SEO strategies permanently harm your main site?
Adopting SEO techniques for temporary gains, like EMD sites, can be problematic in the long run and may potentially affect the main site....
John Mueller Nov 03, 2017
★★★ Subdomains or Subdirectories: Does Google Really Favor One for Your SEO?
There is no official SEO preference regarding the use of subdomains or subdirectories to structure a site. It is up to the webmaster to choose what is easiest to manage....
John Mueller Nov 02, 2017
★★★ Does the hash URL really transmit PageRank without being indexed?
Googlebot can index URLs containing hashes, but this is rare. Links to hash URLs do transmit their weight to the non-hash version if it exists....
John Mueller Nov 02, 2017
★★★ Do 301 redirects really transfer 100% of link signals to a new domain?
When changing a domain, it's normal to see backlinks associated with the old domain in Search Console. However, link signals are transferred to the new domain if the redirects are properly configured....
John Mueller Nov 02, 2017
★★★ How does URL consistency in your sitemap really affect your indexing?
To improve your site's indexing, use consistent URLs in the sitemap file and ensure that redirects, canonicals, and internal links point to these consistent URLs. This will facilitate better utilizati...
John Mueller Oct 31, 2017
★★★ Does Googlebot really crawl AJAX URLs during rendering?
Googlebot can explore URLs used by AJAX scripts when rendering pages. To avoid unnecessary requests, use appropriate caching headers for these resources....
John Mueller Oct 31, 2017
★★★ Can removing links from the disavow file really affect your Google ranking?
If you remove URLs from a disavow file, they will be treated normally the next time Google analyzes them. However, a significant change in ranking is unlikely to be caused by a few links mistakenly ad...
John Mueller Oct 31, 2017
★★★ How Does Google Really Index Hidden Content in Tabs with Mobile First?
John Mueller confirmed during a hangout that content inside a tab would indeed be taken into account, within the Mobile First index framework, with the same weight as content visible by default. Howev...
John Mueller Oct 30, 2017
★★ Will Search Console finally exceed the 90 days of history?
Google is working on extending the period of available data in Search Console reports beyond the current 90 days. However, there is still no specific date for this improvement....
Google Oct 23, 2017
★★★ Does mobile-first indexing really treat all types of mobile sites the same way?
For mobile-first indexing, content from mdot, dynamic, or responsive sites is treated the same, with a preference for a single URL....
John Mueller Oct 20, 2017
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