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 worry about loading errors in Search Console?
In the URL Inspection tool, seeing that resources could not be loaded (especially with the 'other error') is not necessarily problematic. Google does not load certain resources like Google Analytics b...
Martin Splitt Jun 17, 2020
★★ Can you really rely on Google's cache: to diagnose an SEO issue?
Google's cache: feature in Search is not a testing tool and should not be used to diagnose SEO issues. If the rendering appears incorrect, it means nothing. Official testing tools like Search Console ...
Martin Splitt Jun 17, 2020
★★★ Why does Google only crawl a fraction of your known pages?
Google has only crawled a portion of known URLs from a site since its inception. If Google crawls 20,000 pages out of 100,000 known (via sitemap), only those 20,000 can be indexed. This number increas...
John Mueller Jun 12, 2020
★★ Do external links to m. or www. affect ranking differently?
With separate mobile URLs, external links pointing to either the mobile (m.) or desktop version are irrelevant. Google combines all signals from both versions, whether or not mobile-first indexing is ...
John Mueller Jun 12, 2020
★★★ Does geotargeting really depend solely on ccTLD and Search Console?
For geotargeting, Google mainly uses the geographic top-level domain (ccTLD) or the geotargeting setting in Search Console. Links and the server's IP address are only used when Google lacks clear info...
John Mueller Jun 12, 2020
★★ Should you include all your pages in a general sitemap?
General sitemaps must include all your pages. News sitemaps are limited to the last 1000 articles and are specifically meant for Google News, but can be used by any website. Including all URLs in a si...
John Mueller Jun 12, 2020
★★★ Why does Google suddenly show more non-indexed URLs in Search Console?
Google now prominently displays discovered but non-indexed URLs in Search Console. This is not a change in indexing itself but in the way this information is reported. Google has always been selective...
John Mueller Jun 12, 2020
★★★ Should you really keep the canonical from desktop to mobile in mobile-first indexing?
For sites with separate mobile URLs (m.example.com), even after the switch to mobile-first indexing, you must continue to set the rel canonical from the mobile version to the desktop version and the r...
John Mueller Jun 12, 2020
★★★ Core Web Vitals: Why do your laboratory tests fail to impact your ranking?
Google uses field data from the Chrome User Experience Report for ranking, not laboratory data. Testing tools (extension, PageSpeed Insights in lab mode) are useful for testing and seeing the immediat...
John Mueller Jun 12, 2020
★★★ Is JavaScript navigation without URLs ruining your site’s mobile-first indexing?
If a site's mobile version uses only JavaScript for navigation, without normal URLs (everything stays on the same URL with changing layers), Google will not be able to crawl and index the content. Wit...
John Mueller Jun 12, 2020
★★★ Does the rel canonical really consolidate ALL link signals to the chosen URL?
When Google recognizes a group of duplicate pages and selects a canonical URL (through the rel canonical and other signals), all external and internal signals, including external links pointing to any...
John Mueller Jun 12, 2020
★★ Should You Ditch Search Console's URL Parameters Tool in Favor of Robots.txt?
John Mueller explained on Twitter that the URL parameters handling tool in Search Console does not replace a "clean" use of robots.txt to block crawling on complex URLs with parameters, and that robot...
John Mueller Jun 08, 2020
★★★ Does Domain Age Really Impact Your Google Rankings?
Responding to a question on this topic, John Mueller explained on Twitter that Google does not rank "old sites" - those on domain names created long ago - any better these days. No changes to the trea...
John Mueller Jun 08, 2020
★★★ Should you really be worried about duplicate content from scraping?
If content is copied by scraping/hacking sites, the original site is unlikely to be penalized for duplication. Submit the URLs of hacked sites via Spam Report for Google to process them quickly....
金谷武明 Jun 04, 2020
★★★ Should you choose a subdomain or a new domain for launching a service?
To launch a new service, choose between a subdomain and a new domain based on user experience, not presumed SEO gains. Optimizing for SEO from the outset often leads to strategic regrets later....
金谷武明 Jun 04, 2020
★★★ How are FAQ clicks really counted in Search Console?
In Search Console, an FAQ click is counted only when the user clicks on the main URL of the page. If the user clicks on an internal link in the FAQ answer, it’s the destination URL that receives the c...
金谷武明 Jun 04, 2020
★★★ Can you relaunch an old domain without being penalized for duplicate content by spammers?
If a site that has been closed for a year is relaunched on a new domain and its content has been copied by scraping sites, Google will likely not penalize the legitimate site for duplication. The algo...
Anonyme (金谷武明) Jun 04, 2020
★★★ Subdomain or New Domain: What Does Google Really Think for SEO?
To launch a new service, the choice between a subdomain and a new domain should be based on user experience and business logic, not on SEO considerations. Google advises against making decisions based...
Anonyme (金谷武明) Jun 04, 2020
★★★ Why doesn't Google canonicalize URLs with fragments in sitelinks and rich results?
Google normally canonicalizes URLs with fragments (#) in standard search results, but not in sitelinks or rich results (like FAQs). In these cases, the URL with the fragment is recorded as it is in th...
Anonyme (金谷武明) Jun 04, 2020
★★ Should you really overlook PageRank when deciding between a domain and a subdomain?
Do not structure domains/subdomains based on presumed PageRank or internal/external links. Choose the architecture based on user logic. Services started in a subdomain sometimes surpass the main domai...
金谷武明 Jun 04, 2020
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