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 isolate a domain change from any other technical modifications?
When changing a domain, it is advisable to separate it from other site modifications to facilitate tracking and correction of potential errors. Google can quickly process a domain change if it is done...
John Mueller Mar 26, 2020
★★★ Is it true that your traffic data can become unreadable overnight with Google Search Console and mobile-first?
With mobile-first indexing, the data in Google Search Console will relate to the mobile version of the site, which can be confusing if you are using mobile subdomains....
John Mueller Mar 26, 2020
★★★ How Long Can You Really Use a 302 Redirect Without Hurting Your SEO?
Fabrice Canel (Bing) indicated on Twitter that it's possible to use 302 redirects if the temporary nature doesn't exceed 2 days. Beyond this limit, it's better to use 301 redirects. Frédéric Dubut (Bi...
Google Mar 23, 2020
★★ Should you duplicate your content across multiple geographic domains?
If the content is not specifically geographically relevant, it is generally better to keep it on a single domain, even if it is in multiple languages, to avoid unnecessary complications....
John Mueller Mar 20, 2020
★★ Do you really need to ping Google after every sitemap update?
The structure of sitemaps should be optimized to include recently modified URLs. It is beneficial to ping Google after updating a sitemap to ensure that these changes are recognized....
John Mueller Mar 20, 2020
★★★ Should you still optimize your AMP pages with mobile-first indexing?
With the transition to mobile-first indexing, you don’t need to put additional effort into your AMP pages. They should already align with what users see on your regular pages....
John Mueller Mar 17, 2020
★★★ Do All Your Hreflang URLs Really Need to Be Crawled and Indexed for Google to Recognize Them?
Gary Illyes explained on Reddit that for a site's Hreflang tags to be fully taken into consideration, all URLs referenced by these tags must be crawled and indexed....
Gary Illyes Mar 09, 2020
★★★ How long should you really keep a redirect after a domain migration?
Keep redirects from old domains for at least a year after migration to properly pass authority, and ideally, for as long as possible to prevent spam issues on old domain names....
John Mueller Mar 06, 2020
★★ Will technical SEO truly remain at the heart of search engine optimization?
SEO will remain relevant, with ongoing importance for URLs and proper technical configuration, while also needing to meet changing user expectations....
John Mueller Mar 06, 2020
★★★ How can you permanently delete a URL from Google's index without leaving a trace?
For Google to stop indexing a URL, it must return a 404 code or be blocked via a robots.txt file. For complete removal from the index, use the noindex directive or require HTTP authentication....
Google Mar 04, 2020
★★ Do you really need to split your sitemaps into multiple files?
Sitemap files have limits regarding the number of URLs and maximum size. If necessary, you can create multiple sitemap files and submit them together with an index file....
Google Mar 04, 2020
★★ Should you really automate the generation of your XML sitemaps?
It is recommended to automatically generate sitemaps through the system managing your site, such as with WordPress plugins or Drupal extensions, rather than creating them manually....
Google Mar 04, 2020
★★ Do URLs and title tags really need to be chosen separately for effective SEO optimization?
URL structure and title tags impact SEO in different ways. It is advisable to adopt a holistic approach rather than choosing one over the other....
John Mueller Feb 21, 2020
★★★ Should you really give up national domains for a generic .com in international SEO?
Generic domains (like .com) can be geographically targeted in Search Console, which is not possible with country-specific domains (like .de, for example). To reach multiple countries, it is better to ...
John Mueller Feb 21, 2020
★★★ Do you really need to split your sitemaps to manage a high-volume URL site?
For websites with a large number of dynamic URLs, use segmented sitemaps to manage recent and stable content so that you don't submit the entire sitemap with every addition. An RSS feed can also be ef...
John Mueller Feb 18, 2020
★★★ Should you really recycle exhausted product URLs to maintain PageRank?
For replaced products, use the old URL for the new product and move the old product to an archive section to maintain the authority of the page and its visibility in search results....
John Mueller Feb 18, 2020
★★★ How often should you really submit your new URLs via sitemap to Google?
It is recommended to submit new URLs to Google once a minute or every few minutes to avoid bombarding Google, while keeping URL reports reasonably up to date....
John Mueller Feb 18, 2020
★★★ Does URL Length Really Affect Your Google Rankings?
Always John Mueller, always on Twitter: the Googler explained that the length of a page's URL is in no way a relevance criterion for the search engine....
John Mueller Feb 10, 2020
★★★ Should You Really Force Your Pages to Index Through Search Console?
John Mueller indicated, again on Twitter, that if you need to use Search Console ("URL Inspection" section) to manually index your website's pages, it means you have a serious problem with the quality...
John Mueller Feb 10, 2020
★★★ Do language prefixes in URLs (/fr, /en) really affect international SEO?
For SEO purposes, maintaining URL patterns with language prefixes like /ar or /en is appropriate for language versions. It does not affect rankings if the language prefix is omitted. However, it is im...
John Mueller Feb 07, 2020
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