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age, helping SEO specialists make informed strategic decisions based on verified information rather than speculation or outdated assumptions about temporal ranking factors.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
★★★ Does Optimizing Your Lighthouse Score Really Improve Your Google SEO?
In response to a tweet from someone reporting the existence of plugins on Shopify that manipulate LightHouse scores to supposedly achieve better SEO, John Mueller was categorical: "Lighthouse scores d...
John Mueller Sep 13, 2021
★★★ Should You Overload Category Pages with Content to Boost Their SEO?
John Mueller explained during a webmaster hangout that while it was good practice to provide featured text on a category page (list of products or articles), you shouldn't put too much either: "someti...
John Mueller Sep 13, 2021
★★★ Should You Create Dedicated Seasonal Event Pages to Boost Your E-commerce SEO?
John Mueller reminded us on Twitter that it was important in SEO to offer a specific page on your e-commerce site when seasonal events come around: Black Friday, Cyber Monday, Valentine's Day, Christm...
John Mueller Sep 13, 2021
★★★ Should you choose subdomains or subdirectories for effective SEO geotargeting?
For multi-country geotargeting, it is essential to use subdomains or subdirectories for each country. Each must be added separately in Search Console. If you are using a generic domain (.com), you can...
John Mueller Sep 10, 2021
★★★ How can you ensure Google doesn't overlook your local sites due to duplicate content?
For separate sites with the same content (e.g., elbow surgery in New York vs Houston), even on different domains, Google may consider 90% of the page as identical and only index one version. For compe...
John Mueller Sep 10, 2021
★★★ How can flexible sampling improve your SEO for restricted content?
For partially accessible content behind a login, use flexible sampling structured data markup. You can specify through CSS selectors which parts are restricted and dynamically serve a slightly differe...
John Mueller Sep 10, 2021
★★★ Is it true that Google really doesn't differentiate between filter pages and categories?
Google does not differentiate between category pages, filter pages, search pages, or tag pages. What matters is the content present on the URL: information, clear titles, context, product lists. If fi...
John Mueller Sep 10, 2021
★★ Does the placement of an image in an article really affect SEO?
The position of images within an article (whether at the top or after the introduction) does not significantly influence SEO, even for image searches....
John Mueller Sep 10, 2021
★★ How do lead forms placed at the top of the page really impact your SEO?
A lead generation form at the top of the page generally does not significantly affect SEO. Algorithms monitor ads above the fold that push the main content downward. A form might be considered an ad b...
John Mueller Sep 10, 2021
★★★ Is it true that nofollow is becoming just a hint for Google?
Nofollow serves to stop the passage of signals for a link. However, Google can still discover, crawl, and index the target page independently. For example, internal nofollow links do not necessarily p...
John Mueller Sep 10, 2021
★★★ How is passage ranking transforming our SEO approach for long pages?
Passage ranking allows Google to understand that a very long, SEO-unoptimized page contains different sections with various intents. Google can identify that a specific section at the bottom of the pa...
John Mueller Sep 10, 2021
★★★ Should you prioritize quality over quantity for multi-location sites?
For a site with thousands of pages per zip code, focus first on the actual quality for users, not just a rehashing of existing data. Ensure that the 10% of indexed pages are truly important. Google wi...
John Mueller Sep 10, 2021
★★ Why are your internal pages overshadowed by the homepage?
This is a good problem to have because it means the site is already ranking well. The issue is that Google does not understand the relative importance of internal pages for certain queries. The homepa...
John Mueller Sep 10, 2021
★★★ Do JavaScript frameworks really affect SEO?
Google makes no distinction between React, Angular, or other JavaScript frameworks when it comes to SEO. There is no SEO advantage to using one framework over another or migrating everything to a sing...
Martin Splitt Sep 09, 2021
★★ How is the Core Web Vitals report from Search Console transforming the way we identify slow pages?
In Search Console, the Core Web Vitals report shows which pages are slow. For pages with insufficient data, use PageSpeed Insights or Lighthouse to identify excessive JavaScript....
Martin Splitt Sep 09, 2021
★★★ Is lazy loading truly beneficial for your SEO?
Lazy loading can be used without violating Google's guidelines. For images and iframes, use the loading='lazy' attribute. For other content, utilize the Intersection Observer along with a structured p...
Martin Splitt Sep 09, 2021
★★★ How is Google's new URL Inspection Tool transforming the way we analyze indexed content?
In Search Console, use the URL Inspection Tool and then 'View Crawled Page' to see the actual rendered HTML indexed by Google. It's an alternative to the cache operator, which doesn't work well for Ja...
Martin Splitt Sep 09, 2021
★★★ Why is the Mobile-Friendly Test considered more reliable than DevTools for SEO?
DevTools with the Googlebot user-agent only changes the HTTP string but maintains standard Chrome parameters. The Mobile-Friendly Test uses the actual Googlebot infrastructure and rendering, making it...
Martin Splitt Sep 09, 2021
★★★ Why shouldn't you rely on robots.txt to protect your sensitive content?
A robots.txt file is not an appropriate or effective method for blocking sensitive or confidential content. It does not prevent your server from delivering those pages to a browser that requests them....
Lizzi Sassman Sep 09, 2021
★★ Should you abandon JavaScript for optimal SEO performance?
Pages that do not rely on JavaScript are usually more robust, stable, and faster. Avoid total dependence on JavaScript without a truly valid reason, particularly for traditional e-commerce websites....
Martin Splitt Sep 09, 2021
🔔

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.