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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★★★ Does CDN Geographic Location Really Impact International SEO Rankings?
Regarding international SEO and multilingual websites, John Mueller stated that CDN location doesn't matter for SEO. A user asked him the following question on Mastodon: "For a multilingual site with ...
John Mueller Apr 11, 2023
★★★ How Does Google Actually Discover Your New Domains for Indexing?
Gary Illyes confirmed that Google examines domain name registrations to discover new domains to include in the Google search index. This information was shared in the Search Off The Record podcast. Re...
Gary Illyes Apr 11, 2023
★★ Does a custom domain name really improve your brand memorability?
Using a personalized domain name rather than a free subdomain from a hosting platform helps with brand memorability. Users will remember the custom domain name rather than the hosting platform....
Gary Illyes Apr 05, 2023
★★★ Is robots.txt really sufficient (almost always) to block a staging site from being indexed?
To prevent indexation of a staging site, robots.txt is a simple and effective solution. In most cases, this works because Google cannot crawl the pages and therefore cannot make an indexation decision...
Gary Illyes Apr 05, 2023
★★★ Does content quality really block bulk indexation?
When a site tries to get a million pages indexed simultaneously, two problems arise: Google can only crawl a few thousand URLs per day without overloading the server, and most importantly, content qua...
Gary Illyes Apr 05, 2023
★★ Does Google really discover all your subdomains automatically?
Google examines DNS records for discovery, but this typically means discovering the main domain name (A record), not necessarily subdomains. If DNS doesn't announce CNAME records for subdomains, Googl...
Gary Illyes Apr 05, 2023
★★★ Do You Really Need to Verify Every Single Property of Your Domain in Search Console?
In an SEO discussion on Reddit, John Mueller responded to a user about a question regarding domain verification. Google's Webmaster Trends Analyst indicated that he no longer recommends verifying all ...
John Mueller Apr 04, 2023
★★★ Why Doesn't Blocking a URL in robots.txt Remove It from Google Immediately?
John Mueller has clarified how Google handles exclusion or removal requests from the robots.txt file. The action is not performed when Google discovers the change in your file, but rather once the rob...
John Mueller Mar 28, 2023
★★★ Do Hyphens in Domain Names Really Hurt Your SEO?
Can the presence of hyphens harm a domain name? "No," according to John Mueller, who seems to have restrained himself from responding with something sarcastic to his interlocutor, by his own account. ...
John Mueller Mar 14, 2023
★★★ Can You Really Rank with a Domain That Has a History of Penalties?
Can a site with a long history of penalties get back into Google's good graces? This is the question posed to John Mueller by an internet user who despairs of seeing his domain name still excluded fro...
John Mueller Mar 14, 2023
★★★ Should You Use a 301 or 302 Redirect for a Temporary Domain Migration?
An SEO specialist asked John Mueller an interesting question on Twitter. Facing a situation dreaded by many experts, he is forced to migrate a domain from www.domain to newshop.domain, then return to ...
John Mueller Mar 14, 2023
★★★ Does Google offer a button to force massive reindexing of a website after a redesign?
There is no button to request massive reprocessing of an entire website. This happens automatically over time. You can use a sitemap to signal changes (done automatically by e-commerce platforms), or ...
John Mueller Mar 09, 2023
★★★ Does multilingual duplicate content really hurt your international SEO rankings?
There is no penalty for duplicate content when identical content exists in the same language across multiple markets. Google may treat a page as a duplicate and select a canonical URL, but hreflang an...
John Mueller Mar 09, 2023
★★★ Why does Google insist on isolating site migrations from any other redesign work?
When migrating a large number of pages to another site, you must minimize error risks by isolating this change. Do not make other major modifications such as a redesign or restructuring. Redirect all ...
Lizzi Sassman Mar 09, 2023
★★★ Does Google really detect WEBP format through the HTTP header rather than the file extension?
Google recognizes image format (WEBP or others) primarily through the Content-Type header in the HTTP response, not by the file extension. The HTTP header is generally sufficient to identify the image...
Gary Illyes Mar 09, 2023
★★ Should you choose a ccTLD over .com to target a local market?
For a Dutch website, it is preferable to keep a .nl domain rather than migrate to a .com. The .nl is a direct signal to all search engines that the site is local to the Netherlands, and migration carr...
Gary Illyes Mar 09, 2023
★★★ Do you really need to notify Google when redesigning your website?
When updating a website, no special action is required. Google automatically reprocesses the site and updates search results. It is recommended to redirect old URLs to new ones, or return a 404/410 co...
John Mueller Mar 09, 2023
★★ Should You Really Use ChatGPT to Rewrite or Translate Your SEO Content?
On Twitter, John Mueller engaged with several users about rewriting content via ChatGPT with the aim of modifying an article or facilitating its translation into another language. While he doesn't ope...
John Mueller Mar 06, 2023
★★ Does manually resubmitting corrected URLs in Search Console really speed up reindexing?
After fixing technical issues causing soft 404s, manually resubmitting URLs via Search Console allows you to specifically monitor their behavior and accelerate their return to normal indexation....
Jamie Indigo Mar 02, 2023
★★★ Is robots.txt silently blocking your critical resources without you knowing?
Google Search Console's URL inspection tool allows you to identify scripts blocked by robots.txt in the 'page resources' section, which can prevent proper page rendering by Google....
Jamie Indigo Mar 02, 2023
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