What does Google say about SEO? /
John Mueller is one of Google's most active spokespeople on search engine optimization topics. As a Search Advocate, he regularly answers the SEO community's questions during Google Search Central sessions and on social media. His statements are a prime source of information for understanding how Google Search works and the best practices to follow.
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
★★★ Can Google disable all your rich snippets at once?
Google takes manual actions against abusive rich snippets. There is a spam report form for rich snippets, and if a manual action is taken, it can disable all rich snippets for the concerned site....
Sep 06, 2016 ⚡ Analysis available
★★★ Why does Google keep its algorithm updates under wraps?
Google implements numerous algorithm updates every year, many of which are not announced individually. It is possible for multiple updates to be launched simultaneously....
Sep 06, 2016 ⚡ Analysis available
★★★ Should you consolidate your content on a pillar page or break it down into separate pages?
Determining whether to combine pages into a stronger single page or separate them into individual pages depends on the unique and relevant content that each page can offer. It can be useful to test wh...
Sep 06, 2016 ⚡ Analysis available
★★★ Does Google really index JavaScript SPAs, or is server-side rendering still a must?
To ensure Google properly indexes single-page applications using AngularJS, make sure that JavaScript is accessible and that the page can be rendered correctly during crawling....
Aug 26, 2016 ⚡ Analysis available
★★★ Can small businesses truly compete with online giants in organic search?
Small businesses have the capability to focus on specific niches where they can excel, enabling them to compete with larger companies in those segments....
Aug 26, 2016 ⚡ Analysis available
★★★ Does the type of SSL certificate impact your Google ranking?
Google does not distinguish between an SSL certificate with a green bar and a simple green padlock. As long as the certificate is valid, it is accepted....
Aug 26, 2016 ⚡ Analysis available
★★★ Do 301 redirects really transfer PageRank without any loss?
301 redirects transfer PageRank, and URL changes can cause temporary fluctuations in ranking, but in the long term, rankings should stabilize....
Aug 26, 2016 ⚡ Analysis available
★★★ Is HTTPS really a ranking factor you should prioritize in SEO?
HTTPS is recommended because it secures data between the user and the server, prevents data interception by third parties, and is a prerequisite for HTTP/2 and service workers....
Aug 26, 2016 ⚡ Analysis available
★★★ Should you allow Google to crawl URLs you don't want indexed?
If a link points to a URL blocked by robots.txt, Google won't be able to see the content, but it will understand the link's context. This can lead to indexing the URL without the content....
Aug 26, 2016 ⚡ Analysis available
★★★ Should you really use only one H1 tag per page?
H1 tags and other headings help Google understand the structure and context of content on a page, but there is no strict limit on the number of H1s. Use them to clearly structure your content....
Aug 26, 2016 ⚡ Analysis available
★★★ Should you really fix all those lingering 404 errors in your Search Console?
404 errors will continue to appear in the Search Console because Google tries to access them again to ensure nothing important is missing. They do not pose a problem for crawling, indexing, or ranking...
Aug 26, 2016 ⚡ Analysis available
★★★ Does Google Analytics really affect your page rankings?
Google does not use metrics such as time spent on page or bounce rate from Google Analytics for search ranking. These data are not integrated into the search algorithm....
Aug 26, 2016 ⚡ Analysis available
★★★ Geographic targeting and hreflang: How does Google really differentiate between the two?
To target a specific country such as the Czech Republic, ensure you provide unique, high-quality content and use geographic targeting. If you have content in other languages, hreflang links can help e...
Aug 26, 2016 ⚡ Analysis available
★★ Do integrated social feeds really affect Google rankings?
Integrating a social feed on a website allows Google to perceive this integrated content as part of the page. This can influence ranking, but the site must offer unique value beyond the aggregated con...
Aug 23, 2016 ⚡ Analysis available
★★★ Does Google really follow impressions in Search Console for crawling?
Crawling is prioritized by Google based on the importance and popularity of a web page. Pages receiving more impressions are often crawled more frequently. Less demanded pages may be crawled less ofte...
Aug 23, 2016 ⚡ Analysis available
★★★ Do 301 redirects truly protect your ranking during a migration?
During site migrations, implemented 301 redirects allow users to access the new site, ensuring that old links continue to receive traffic and that the ranking is not immediately impacted....
Aug 23, 2016 ⚡ Analysis available
★★★ Are PDF files really indexed by Google?
Google can index content from PDF files, especially if they contain unique information not available on the site's HTML pages. However, for better accessibility and understanding, HTML web pages are p...
Aug 23, 2016 ⚡ Analysis available
★★ Is it really necessary to create external links to other sites to improve your SEO?
It is generally beneficial to link your pages to external resources that offer significant added value to users, even if it means directing users to another site....
Aug 23, 2016 ⚡ Analysis available
★★★ Are traffic fluctuations truly normal, or do they indicate a quality issue?
Traffic fluctuations on a site are normal and can be influenced by algorithm changes, usage, and shifts in user needs. It is essential to ensure that the site maintains high quality regardless of thes...
Aug 23, 2016 ⚡ Analysis available
★★★ Has Panda truly become invisible in Google's algorithm?
The Panda algorithm is continuously integrated into Google's updates, meaning there are no specific starting points for short-term or major changes in rankings....
Aug 23, 2016 ⚡ Analysis available
🔔

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.