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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★★★ Could conflicting URL parameters really sabotage your Google crawl?
Avoid creating conflicting parameters in URLs when using Google Search Console for crawl management. Conflicting parameters can lead to unpredictable crawler behavior....
Google Dec 20, 2017
★★ Should you really open your dev environments to Googlebot for mobile-friendly testing?
To test mobile-friendliness on development pages, consider temporarily disabling access restrictions or checking forums for tailored tips....
Google Dec 20, 2017
★★★ Are your mobile internal links sabotaging your mobile-first indexing?
For sites using separate mobile URLs, mobile inter-page links must point to the mobile URLs. Structured data and hreflang links must also be based on mobile URLs....
John Mueller Dec 15, 2017
★★★ Is it true that mobile-first indexing can decrease your traffic?
When Google transitions to mobile-first indexing, it generally does not result in any change in traffic from the user. Mobile URLs are shown to mobile users, while desktop URLs are displayed to deskto...
John Mueller Dec 15, 2017
★★★ Do sitemaps really ensure that your pages get indexed?
A sitemap helps to structure URLs and assists Google in better understanding your site. However, it does not guarantee that all URLs will be indexed....
John Mueller Dec 15, 2017
★★ Should you really use subdomains for multilingual SEO in German-speaking countries?
Using subdomains (de, de-at, de-ch) is appropriate according to preferences. It is possible to use subdomains to specify local versions, even if it's not mandatory....
John Mueller Dec 14, 2017
★★ Why does Google add your brand name to page titles?
Google may automatically add the brand or site name at the end of page titles for search results. This sometimes happens during title or domain changes and aims to improve the consistency of titles in...
John Mueller Dec 12, 2017
★★★ Should you really optimize your sitemaps to influence Google's crawling?
A sitemap file helps Google identify new or modified URLs without replacing normal crawling. Google will consult the sitemap to direct its crawling efforts based on the modification dates....
John Mueller Dec 12, 2017
★★★ Why does robots.txt block noindex and canonical directives as well?
If any URLs are blocked by robots.txt, Google does not analyze them and does not see any noindex or canonical tags on those pages. The content and links of these pages blocked by robots.txt remain inv...
John Mueller Dec 12, 2017
★★★ Should Your Structured Data Really Reflect What's Visible on Your Pages?
John Mueller also indicated on Twitter that structured data tags (particularly Schema.org) inserted into a web page must absolutely describe the content visible to a user when they view the page in qu...
John Mueller Dec 04, 2017
★★★ Can 302 redirects actually harm your indexing?
A 302 indicates that the redirect is temporary, so Google might use the original URL for indexing while serving the content from the destination URL....
John Mueller Dec 01, 2017
★★★ Does Google actually penalize duplicate content on your site?
Google does not penalize a site for duplicate content, but selects one version to display in search results when content is copied across multiple URLs of the same site....
John Mueller Dec 01, 2017
★★★ Should you double your hreflang tags on distinct mobile URLs?
For sites with distinct mobile URLs, hreflang tags should link mobile pages to each other....
John Mueller Dec 01, 2017
★★ Are links between a main domain and a subdomain truly risk-free for SEO?
Links between a main domain and its subdomains are normal and are generally not considered spam....
John Mueller Dec 01, 2017
★★ Can the address change tool be used to merge two websites?
The address change tool in Search Console is not designed for merging sites, as it is reserved for changes from one complete domain to another....
John Mueller Dec 01, 2017
★★★ Why are URLs with hashbangs (#!) a burden for your SEO?
URLs with AJAX fragments (hashbangs) are not ideal for SEO. Prefer a clean URL structure that works without the need for client-side scripts....
Johannes Müller Nov 30, 2017
★★ Should you really multiply domains for your international SEO?
Domain names can be distinct or grouped under a single extension with subdomains or subdirectories. Google treats both approaches as equivalent in terms of SEO, but there may be different logistical i...
Johannes Müller Nov 30, 2017
★★ Should you re-upload your disavow file after migrating to HTTPS?
When migrating a site to HTTPS, it is necessary to add the new HTTPS property in Search Console and re-upload the disavow file so that it applies to the new URLs....
John Mueller Nov 28, 2017
★★★ Why can a website redesign cause your ranking to drop even if the URLs stay the same?
During a website relaunch, even if you use the same URLs, it is essential to maintain the quality and quantity of content, as well as strong internal links. Changes can lead to a reevaluation by Googl...
John Mueller Nov 28, 2017
★★★ Do You Really Need Perfect Keyword-Optimized URLs to Rank Well on Google?
John Mueller indicated on Twitter that a URL doesn't need to perfectly "match" the page content in its wording. For example, a page offering tomato soup recipes can have the URL tomates-leg-soup1.html...
John Mueller Nov 27, 2017
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