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age, helping SEO specialists make informed strategic decisions based on verified information rather than speculation or outdated assumptions about temporal ranking factors.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 you implement loading='lazy' to optimize images that are not immediately visible?
For images that are not in the initial viewport, add the loading='lazy' attribute. This signals to the browser that it can delay loading these images since they are less likely to be seen immediately....
Patrick Kettner Oct 05, 2021
★★ How does removing unused scripts and CSS really enhance LCP?
Remove all scripts and stylesheets in the head of your document that are not used on this specific page. They can block or slow down the browser during the rendering of the actually used content, redu...
Patrick Kettner Oct 05, 2021
★★★ Why are Google’s LCP scores derived from real users?
LCP results are generated and collected from people who are actually using your site. If you see that your page has an LCP of one second, that’s what your real users are experiencing when they visit y...
Patrick Kettner Oct 05, 2021
★★★ Is Page Experience really an essential SEO lever?
Page Experience is just one of the many signals used by Google Search in its ranking algorithm. There isn't really a passing or failing score; it's simply a number used to compare similar sites in ord...
Patrick Kettner Oct 05, 2021
★★ Should you use async and defer to optimize your SEO scripts?
The async attribute tells the browser that it can download other resources in the background and execute the script as soon as it's ready. The defer attribute is more polite: it downloads in the backg...
Patrick Kettner Oct 05, 2021
★★ How can Service Workers help boost your LCP by 80%?
Using a Service Worker with a cache-first strategy is an excellent choice for loading sites instantly. An engineer from the Chrome team managed to reduce the LCP of his site's pages by nearly 80% usin...
Patrick Kettner Oct 05, 2021
★★★ Should You Block Sponsored Links from Indexing in Your E-commerce Category Pages?
Recently, John Mueller has been actively communicating about category pages, particularly on e-commerce sites (see previous weeks). This week, he responded on Twitter to a question about integrating (...
John Mueller Oct 04, 2021
★★★ Does URL Length Really Impact Your SEO Rankings?
John Mueller explained on Twitter that Google uses URL length as an ultra-light criterion in the context of defining a canonical page (if it discovers duplicate content): "We use URL length with a ver...
John Mueller Oct 04, 2021
★★★ How Does Google Rank Specific Passages Instead of Entire Pages?
During a webmaster hangout, John Mueller explained in a few words what the Passage Ranking algorithm was: "we essentially take a very long page and generally these are pages that are not very well opt...
John Mueller Oct 04, 2021
★★ Can a sitemap really stop Google from crawling all your pages?
Removing pages from the sitemap file only aids in additional crawling, but it does not prevent Google from crawling those pages and does not remove them from the index. The sitemap does not stop natur...
John Mueller Oct 01, 2021
★★★ Why does Google prioritize static content for the ranking of interactive pages?
For interactive content such as quizzes or surveys, the ranking is based on the static content that appears on the page. Googlebot does not attempt to fill out forms to discover content....
John Mueller Oct 01, 2021
★★★ Is it true that having more pages leads to better indexing?
Just because a site has many pages doesn’t mean Google will crawl and index them all. If Google isn’t convinced by the quality of the initial pages, its systems won’t take the time to index millions o...
John Mueller Oct 01, 2021
★★★ Should you really avoid mixing multiple languages on the same SEO page?
Google does not recommend having multiple languages on the same page, as it makes it difficult to identify the primary language. It is better to create separate pages clearly in one language only....
John Mueller Oct 01, 2021
★★★ Does a temporary noindex really affect Google's recrawl?
Adding and then removing a noindex tag will not have a negative long-term effect. Google will continue to crawl the URL normally, especially if you add internal links to those pages. The crawl rate ma...
John Mueller Oct 01, 2021
★★★ Why is noindexing empty internal search pages essential for SEO?
For empty internal search result pages, Google's preference is to recognize them, ideally through a noindex tag. Sending users to empty pages via Google would be a poor user experience....
John Mueller Oct 01, 2021
★★ Do links to authoritative sites really boost your SEO?
Adding dofollow links to authoritative sites (like Wikipedia or CNN) does nothing from an SEO perspective. It was an outdated spam technique that probably never worked....
John Mueller Oct 01, 2021
★★★ Do Pages Blocked by robots.txt Really Affect Your SEO?
Pages blocked by robots.txt that show up as indexed in Search Console do not count against site quality. It is mainly a warning to inform owners. If you do not care about these pages, just leave them ...
John Mueller Oct 01, 2021
★★★ Does it really take a year for PageRank to fully transfer after a 301 redirect?
After about one year of a 301 redirect, the transfer of signals (PageRank) to the new URL is complete. You can then remove the redirect. This duration is indicative (it could be faster), but one year ...
Google Sep 30, 2021
★★ How can you effectively index content in JavaScript popups?
For content displayed via JavaScript popups without a dedicated URL, indexing is difficult. Google recommends that each page be accessible through a link with a unique URL (according to general guidel...
Google Sep 30, 2021
★★★ Why is Google redefining your page titles?
Google changed its title generation algorithm in August 2021. Now, each page has a unique and fixed title, rather than a variable title based on the query. In 87% of cases, Google uses the title tag. ...
Google Sep 30, 2021
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