What does Google say about SEO? /
Domain age and historical factors remain hotly debated topics in the SEO community. This category compiles Google's official statements regarding how domain age, history, and accumulated reputation influence search rankings. SEO professionals frequently question whether the sandbox effect truly exists for new websites, whether older domains hold inherent advantages, and how a site's history impacts current performance—including previous ownership changes, past penalties, and archived content. Google representatives have consistently addressed these concerns, particularly regarding the concept of trust built over time. Understanding these official positions helps practitioners separate persistent myths from actual ranking factors recognized by Google's algorithms. This knowledge proves invaluable when acquiring expired domains, conducting site migrations, or implementing rebranding strategies where historical signals can significantly impact future SEO performance. These declarations provide clarity on what truly matters: quality content and user experience rather than mere domain age, helping SEO specialists make informed strategic decisions based on verified information rather than speculation or outdated assumptions about temporal ranking factors.
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★★★ Should we still use rel=next and rel=previous tags for pagination?
The rel=next and rel=previous tags are ignored by Google. Google's systems can now automatically recognize the current pagination and treat it as standard internal links. These tags can remain on page...
John Mueller Apr 01, 2021
★★★ Do AMP pages still hold a competitive edge against Core Web Vitals?
Google treats AMP pages like regular HTML pages for ranking purposes. When Core Web Vitals are used as a ranking factor, they will also apply to AMP pages. By default, AMP pages are fast and generally...
John Mueller Apr 01, 2021
★★★ Is it true that the number of words isn't a Google ranking factor?
Google does not count the words on a page to determine its ranking. A 300-word piece can be excellent, while a 2000-word piece can be pointless. What matters is the value provided, not the length....
John Mueller Apr 01, 2021
★★ Does an inactive spam domain automatically regain its reputation after a decade?
If a domain hosted a spam site 10 years ago, the negative effects do not persist after such a long period of inactivity. Old toxic links eventually cease to have any impact....
John Mueller Apr 01, 2021
★★ Are long-term 302 redirects really equivalent to 301s for SEO?
If a 302 (temporary) redirect remains in place for years, Google will treat it as a permanent redirect and index the destination page. No loss of value is associated with the choice between 302 and 30...
John Mueller Apr 01, 2021
★★★ Is it true that you can ditch AMP to appear in Google Discover?
Google does not require AMP to appear in Discover. Normal web pages can also appear there. The main difference is the thumbnail size: larger by default for AMP, but web pages can have the same size us...
John Mueller Apr 01, 2021
★★ Should you really update a page's publication date to improve its ranking?
You can update a page's date when making significant changes, but doing so for mere rearrangements of images in a gallery misleads users. It doesn't affect Google rankings. Only modify the date for su...
John Mueller Apr 01, 2021
★★★ Can database-generated sites still rank by automatically cross-referencing data?
Creating millions of pages by automatically cross-referencing data (cities × services, for example) is not enough. Algorithms seek unique value beyond the simple compilation of data already available ...
John Mueller Apr 01, 2021
★★★ Should you remove dates from your URLs to improve your rankings?
Including the day and month in the URL is acceptable and does not affect the crawling, indexing, or ranking of the page in Google....
John Mueller Mar 31, 2021
★★★ Why do multiple canonical tags pointing to different URLs break your indexing?
You should avoid having multiple rel canonical tags pointing to different URLs on the same page. Multiple canonicals with separate URLs should be avoided....
John Mueller Mar 31, 2021
★★★ Do image CDNs really penalize your Google SEO?
Using CDNs to serve images poses no issues for Google Search. Images do not need to be hosted on your own server....
John Mueller Mar 31, 2021
★★ Could duplicate content on product listings actually cost you your rankings?
Having duplicate content (like manufacturer descriptions) on product pages does not make the page bad. It is a common situation. Google will simply choose a version to index from the internal duplicat...
John Mueller Mar 26, 2021
★★ How can you precisely control what appears (or doesn't) in your featured snippets?
To prevent certain paragraphs from appearing in search result snippets, use the data-nosnippet tag. For content that absolutely must not be indexed (legal reasons), block the JavaScript that loads thi...
John Mueller Mar 26, 2021
★★★ Should you really worry if Google is only indexing the canonical version?
When Google follows a rel=canonical tag, only the canonical version is indexed. Google will not index signals from other variants (e.g., red shoes vs blue shoes). Only the canonical page will be consi...
John Mueller Mar 26, 2021
★★ Should you really avoid geographic IP redirects on your site's country versions?
For geographic IP redirects, apply them only to the generic homepage (www), not to the country-specific versions. This way, the generic page can be crawled, and hreflang annotations are visible, while...
John Mueller Mar 26, 2021
★★ Can you display different ads between the AMP version and the canonical version without risking a penalty?
AMP pages can differ from the canonical HTML version in terms of monetization (ads). Advertisements can vary between versions without issue, as long as the main content and images remain equivalent....
John Mueller Mar 26, 2021
★★★ Subdomains vs subdirectories: Does Google really distinguish between them for SEO?
Google treats subdomains and subdirectories the same way for SEO. The choice should be based on what is easier to maintain technically. Geographical targeting is configured in Search Console in both c...
John Mueller Mar 26, 2021
★★ Should you canonicalize or index your product variants separately?
For product variants (different colors, sizes), you can choose to canonicalize them to a single page or index them separately. If the differences are significant and sought after by users, it is prefe...
John Mueller Mar 26, 2021
★★★ How can you properly canonicalize a multilingual site without losing your international rankings?
In a multilingual site, each language version of a page should have a canonicalization pointing to its own language version. Avoid redirects based on cookies or browser detection that may cause errors...
Google Mar 25, 2021
★★ Should you canonicalize XML sitemap files to prevent duplication?
It is not necessary to canonicalize XML sitemap files themselves, but if file variants are unnecessary, controlling their access via the robots.txt file may be wise....
Google Mar 25, 2021
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