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age, helping SEO specialists make informed strategic decisions based on verified information rather than speculation or outdated assumptions about temporal ranking factors.
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★★ Why don't the display dates in Search Console match reality?
Changes to the 'canonical' tag can affect the display dates in Search Console, as Google might use the date of the initially recognized version....
John Mueller Nov 29, 2018
★★★ Is it possible to index your internal search results pages without risking a penalty?
Indexing internal search results, with care and careful selection of keywords, is acceptable as long as the added content is relevant and not automated....
John Mueller Nov 29, 2018
★★ Do cross-promotions harm SEO when they stray from the main topic?
Cross-promotions on pages must be consistent with the main page theme to avoid negative impacts on Google's interpretation of the subject....
John Mueller Nov 29, 2018
★★★ Does Google really process indexing directives added via JavaScript?
Google can process changes to 'meta' tags via JavaScript, but it is advisable to use static tags for 'noindex' directives. Changing a page from 'index' to 'noindex' works better than the reverse....
John Mueller Nov 29, 2018
★★★ Do page titles really influence Google rankings?
Page titles are important for SEO because they are taken into account in rankings and are visible in search results. Changing a title can affect the ranking of the page....
John Mueller Nov 27, 2018
★★ Why does Google keep some algorithm updates under wraps?
Google does not confirm all algorithm updates, except when they have a tangible impact on webmasters and actionable measures can be taken, such as page speed updates or mobile compatibility....
John Mueller Nov 27, 2018
★★★ Can blocking IPs or proxies harm your site's SEO?
Google does not view IP or proxy blocking negatively as long as Googlebot can access the pages. However, it can harm user experience if you accidentally block legitimate users....
John Mueller Nov 27, 2018
★★★ Should You Abandon a Domain with a History of Spam or Hacking?
A webmaster asked John Mueller a question during a hangout about the historical value of a domain name that may have been used in the past for spam or hacking actions. Is there a reset - or something ...
John Mueller Nov 26, 2018
★★★ Why Does Google Crawl Your Pages But Still Refuse to Index Them?
In the new Search Console and its "Index Coverage" option, many pages are sometimes indicated as "Crawled - currently not indexed". Most of the time, these are pages that have not yet been indexed (th...
John Mueller Nov 26, 2018
★★★★ Does the Alt Attribute Really Matter for Classic Web Search Rankings?
John Mueller explained in a hangout that the Alt attribute of images plays a fairly minor role in optimizing a page for web search. Indeed, the words that this attribute contains will certainly alread...
John Mueller Nov 19, 2018
★★★ Should you really keep seasonal pages live all year round?
Keep seasonal content pages active after the event to maintain their importance and avoid deleting them, which complicates future reindexing....
John Mueller Nov 16, 2018
★★ Is PageSpeed Insights really enough to optimize your Core Web Vitals?
The PageSpeed Insights tool, which includes Lighthouse tests, allows for the evaluation of page performance on different devices and optimizing accordingly....
John Mueller Nov 16, 2018
★★★ Should you really index your tag pages or set them to noindex?
Tag pages should be treated like any other page and evaluated based on their quality. If it is lacking, you can set them to noindex....
John Mueller Nov 16, 2018
★★★ Is Internal Linking Truly Enough to Get Your Pages Indexed?
To improve indexing, ensure that your pages have quality content and are well-linked internally to signal their importance....
John Mueller Nov 16, 2018
★★★ Why does Google crawl your pages without ever indexing them?
Crawling does not always mean indexing. Google may decide that a page is not interesting enough to be indexed, even if it is known....
John Mueller Nov 16, 2018
★★★ Do 404 errors really hurt your SEO rankings?
404 errors do not penalize a site's ranking. They technically indicate that the site is properly managing nonexistent pages by returning the correct error code....
John Mueller Nov 16, 2018
★★ Should you really redirect an old category to just one of the new URLs?
When a category URL is split into several, the old URL can be redirected to one of the new URLs, and the new pages should be linked normally within the site structure....
John Mueller Nov 13, 2018
★★ Can you use the same customer reviews across multiple pages without facing SEO penalties?
Google allows the use of customer review texts on multiple pages, but the reviews must precisely represent the main topic of each page for structured data....
John Mueller Nov 13, 2018
★★ Can Google ignore your logo markup for the Knowledge Graph?
For the Knowledge Graph, Google might choose different logos than those specified in the markup if other sources appear more reliable....
John Mueller Nov 13, 2018
★★★ Can a domain with a questionable past truly regain Google's trust?
Websites with a problematic history, such as those that have hosted piracy content, can see their reputation improve over time if the current use of the domain is appropriate....
John Mueller Nov 13, 2018
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