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 clean up old redirect chains for SEO?
Google processes information from old redirects and does not require specific actions like forcing a 410: showing old URLs in the info query is normal....
John Mueller May 29, 2018
★★★ Does the Number of Slashes in a URL Actually Affect Google Rankings?
John Mueller indicated, again on Twitter, that the number of slashes ("/") in a URL had no impact for Google and that the search engine does not count how many times this character appears for any ana...
John Mueller May 28, 2018
★★ Subdomain or Subdirectory: Which Structure Should You Choose for Better SEO?
John Mueller, him again, confirmed in a hangout that Google treats subdomains (blog.example.com) and subdirectories (www.example.com/blog/) in the same way....
John Mueller May 28, 2018
★★★ Can You Really Use a Single robots.txt File to Declare Sitemaps for Multiple Different Domains?
Always John Mueller and always Twitter with the fact that a robots.txt file that would be identical and shared by several websites contains the addresses of several XML Sitemap files, one for each sit...
John Mueller May 28, 2018
★★★ Should you really favor the 410 code over the 404 for faster deindexing?
For Google, error codes 404 and 410 are treated similarly, as both mean that the URL no longer exists. However, a 410 status may remove content from the index a bit faster than a 404....
John Mueller May 18, 2018
★★★ Is the URL Parameters Tool Really Effective in Optimizing Crawl Budget?
When it comes to managing millions of pages with different URL parameters, using the URL Parameters Tool to inform Google about which parameters can be ignored is a good solution. This helps Google un...
John Mueller May 18, 2018
★★★ How can you manage a CDN migration without losing your rankings in Google Images?
During a CDN transition, it is advisable to keep both CDNs active for a transitional period. Ideally, redirect old image URLs to new ones to facilitate a smooth transition in image search results....
John Mueller May 18, 2018
★★★ Subdomains or Directories: Does Google Really Make a Difference?
Google generally treats subdomains and directories equally. However, it is advisable to keep similar content together, either within the same site, rather than unnecessarily dividing it into subdomain...
John Mueller May 18, 2018
★★★ Why are image redirects critical when migrating to a new CDN?
When migrating images to a new CDN with different URLs, ensure that you set up redirects from old URLs to new ones. This is crucial because Googlebot does not crawl images as often as pages, and this ...
John Mueller May 18, 2018
★★ Are dynamic URLs with parameters really penalized by Google?
Dynamic URLs with parameters are not inherently disadvantaged in terms of indexing. However, it is advisable to check that Google can easily crawl these URLs and that the content is rendered accessibl...
Google May 17, 2018
★★★ Should you fix URLs marked 'submitted URL not selected as canonical'?
Pages already labeled as 'submitted URL not selected as canonical' do not require additional intervention since they are not indexed....
John Mueller May 15, 2018
★★★ Why do URLs with a hash (#) block the indexing of your Angular pages?
To correctly index Angular pages, ensure that URLs with JavaScript do not contain a hash (#) because Google ignores them for indexing....
John Mueller May 15, 2018
★★ Why Does Googlebot Still Refuse to Follow Certain Types of Links in 2024?
Let's wrap up with, once again, the Google I/O event and a presentation by a Google engineer outlining which types of links are followed by Googlebot on a web page. The following links will be followe...
Google May 14, 2018
★★★ How can you avoid duplicate content linked to URLs: does the canonical tag truly suffice?
Google advocates for simple and consistent URLs across your entire site. Using tracking parameters should be avoided to prevent the creation of duplicate content. The rel='canonical' tag can help indi...
John Mueller May 11, 2018
★★ Should You Keep the Same URL or Create a 301 Redirect When Updating Content?
When an internet user asked about replacing old content with new content on a website, John Mueller explained that it's better to keep the same URL and change the content of that page rather than redi...
John Mueller May 09, 2018
★★★ Can you really use multiple hreflangs pointing to the same URL without risking a penalty?
Google can use multiple hreflangs pointing to the same URL without issue, but these must be correctly integrated into the HTML code after rendering to be recognized....
John Mueller May 03, 2018
★★ Can you list the same URL in multiple sitemaps without any risk?
Having an URL in multiple sitemaps is not an issue, but conflicting information such as dates can confuse Google....
John Mueller May 03, 2018
★★ How can you check who submitted which URL in the Search Console?
The listings of submitted URLs in Search Console can be viewed by any owner as long as the submission was made correctly....
John Mueller May 03, 2018
★★★ Should you really abandon JavaScript links for SEO?
Google recognizes and tracks URLs defined in JavaScript if they automatically lead to a page location change, but having parallel standard HTML links is recommended for better SEO assurance....
John Mueller May 03, 2018
★★ Do multiple URL parameters really sabotage your site's indexing?
Multiple parameters in URLs can complicate indexing and understanding of your site's structure by Google, but a clean architecture minimizes these problems....
John Mueller May 03, 2018
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