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age, helping SEO specialists make informed strategic decisions based on verified information rather than speculation or outdated assumptions about temporal ranking factors.
Quick SEO Quiz

Test your SEO knowledge in 5 questions

Less than a minute. Find out how much you really know about Google search.

🕒 ~1 min 🎯 5 questions
★★★ Why does Google ignore your links without an HREF attribute?
Google only analyzes anchor tags with an HREF attribute to identify and follow links when crawling pages. Other client navigation methods are not followed by Googlebot....
Tom Greenaway May 10, 2018
★★★ Should you really test the mobile version of every page to avoid indexing penalties?
Google recommends using the Mobile-Friendly Test to check how Googlebot renders and indexes pages. The check should mainly target mobile versions in anticipation of mobile-first indexing....
John Mueller May 10, 2018
★★ Does lazy loading doom your images to invisibility on Google?
Googlebot may not always index images loaded lazily. To ensure their indexing, it is advisable to use the noscript tag or integrate structured data to reference the images....
John Mueller May 10, 2018
★★ Should You Keep the Same URL or Create a 301 Redirect When Updating Content?
When an internet user asked about replacing old content with new content on a website, John Mueller explained that it's better to keep the same URL and change the content of that page rather than redi...
John Mueller May 09, 2018
★★★ Should You Use a 404 Instead of a 403 to Remove Pages from Google's Index?
John Mueller indicated on Twitter that, to signal to Google that a page no longer exists and to see it disappear from the index, a 404 code (Page not Found) should be preferred over a 403 code (Forbid...
John Mueller May 09, 2018
★★ Do similar contents really compete with each other when it comes to backlinks?
Similar contents on different pages of your site share the power of backlinks and can reduce the potential strength of an individual page....
John Mueller May 03, 2018
★★ Does the 'noreferrer' attribute really hurt your pages' rankings?
The use of the 'noreferrer' attribute does not affect the ranking of a web page....
John Mueller May 03, 2018
★★★ Should you really switch your site to HTTPS all at once to prevent traffic loss?
When switching to HTTPS, it is better to make the changes in one step to minimize ranking fluctuations....
John Mueller May 03, 2018
★★★ Is it true that hidden content accessible after interaction is really indexed with a mobile-first approach?
With mobile-first indexing, content that is invisible at the initial loading of a page but becomes visible after interactions is taken into account just as much as immediately visible content....
John Mueller May 03, 2018
★★ How can you check who submitted which URL in the Search Console?
The listings of submitted URLs in Search Console can be viewed by any owner as long as the submission was made correctly....
John Mueller May 03, 2018
★★★ Should you really use a 302 instead of a 301 for geo-targeted redirects?
For IP-based redirects, using a 302 redirect is preferred over a 301 to avoid unwanted caching by browsers or systems....
John Mueller May 03, 2018
★★ Do canonical tags really suffice for managing product variants in SEO?
While canonical tags are recommended for product variants, they do not ensure that Google will display the main page in its results. The structure and content of the page influence this choice....
John Mueller May 03, 2018
★★ Is it true that PWAs don't guarantee a spot in Google's mobile carousel?
Even though PWAs are fast and mobile-friendly, there is no guarantee they will automatically be added to the mobile carousel....
John Mueller May 03, 2018
★★ Are images and videos in Google News really hurting your SEO?
The presence of videos or images as the article's main image does not have a direct negative effect on ranking in Google News, but it depends on the content....
John Mueller May 03, 2018
★★★ Should you really abandon JavaScript links for SEO?
Google recognizes and tracks URLs defined in JavaScript if they automatically lead to a page location change, but having parallel standard HTML links is recommended for better SEO assurance....
John Mueller May 03, 2018
★★★ Does the HTTPS SEO Boost Really Work the Same for Every Website?
John Mueller indicated on Twitter that the "SEO boost" given when a website switches to HTTPS does not depend on the type of site or its topic, but is identical for all information sources......
John Mueller May 02, 2018
★ Should You Avoid Internal Links to Noindex Pages?
John Mueller explained on Twitter that there's no problem if a website creates many internal links to pages that are deindexed from the search engine......
John Mueller May 02, 2018
★★★ Should You Split Your Content Across Multiple Pages to Improve Google Indexing?
John Mueller indicated during a hangout that it was not a good strategy to split content across multiple pages solely to increase the number of pages indexed by Google because, by doing so, you also r...
John Mueller May 02, 2018
★★★ Why do your new pages experience ups and downs in the SERPs for weeks?
It is normal for the ranking of new pages to fluctuate in search results as Google adjusts positions while it assesses the relevance and importance of new pages....
John Mueller May 01, 2018
★★★ What speed metric does Google really prioritize for ranking?
Google uses a variety of metrics to evaluate page speed, including real user data and calculations from various tools. No single metric is favored....
John Mueller May 01, 2018
🔔

Get real-time analysis of the latest Google SEO declarations

Be the first to know every time a new official Google statement drops — with full expert analysis.

No spam. Unsubscribe in one click.