John Mueller

★★★ Should You Really Migrate Your Entire Site to Preserve Your SEO?

In an exchange with a user on Bluesky, John Mueller clarified his position on using the address change tool in Search Console during a non-standard migration. When asked whether the address change too...

Dec 23, 2025 ⚡ Analysis available

★★ Why Can't Google Announce Its Core Updates in Advance?

On Bluesky, John Mueller responded to an article by Barry Schwartz regarding Core Updates. According to John Mueller, it is impossible for Google to announce a precise date in advance for these update...

Dec 23, 2025 ⚡ Analysis available

★★ Is your site missing from AI Overview even though it ranks well in traditional search results?

AI Overview uses query fan out, automatically performing multiple incremental searches for the user. This is why a site can appear in traditional search results but not in AI Overview, because the und...

Dec 17, 2025 ⚡ Analysis available

★★ Has technical SEO really become automatic thanks to modern CMS platforms?

Technical aspects of SEO that previously required substantial effort are now largely automated by popular CMS platforms like WordPress or Wix. Creators can now focus primarily on content rather than o...

Dec 17, 2025 ⚡ Analysis available

★ Should You Create an LLMs.txt File for Your Website in 2024?

According to multiple communications on the subject, Google considers the LLMs.txt file perfectly useless. This file, which is supposed to give instructions to LLMs (following the same model as the ro...

Dec 09, 2025 ⚡ Analysis available

★★ Can a 100 MB background video kill your SEO?

John Mueller explains that a large background video file, even 100 MB, generally has no significant SEO impact as long as the main content and images load quickly first. The key idea is that Google pr...

Dec 02, 2025 ⚡ Analysis available

★★ Should You Abandon a Site Polluted by Low-Quality AI Content Rather Than Fix It?

For a site in "poor condition" following massive use of low-quality AI content, John Mueller advises completely rethinking the site's purpose rather than simply rewriting pages in a human way. Indeed,...

Dec 02, 2025 ⚡ Analysis available

★★★ Should We Fear a Boomerang Effect from GEO (Google Experience Optimization) Optimizations?

John Mueller from Google mocked the fact that, after offering billable GEO (Google Experience Optimization) services, SEO agencies could next year offer "GEO-Detox" services to correct the negative ef...

Dec 02, 2025 ⚡ Analysis available

★★★ Does a Domain Name with a Keyword in the Extension (.music, .photo, .shop) Actually Improve Your SEO?

John Mueller gave an unequivocal answer to a question on Reddit regarding the value of registering a .music domain for SEO purposes: there is no direct SEO advantage. Google does not grant algorithmic...

Nov 25, 2025 ⚡ Analysis available

★★★ Should we continue investing in structured data after Google's recent removals?

John Mueller has clarified that Google is not ending general support for structured data and schema.org, contrary to the concerns raised following a recent announcement regarding several structured da...

Nov 18, 2025 ⚡ Analysis available

★★ Can Google's AI actually book a table on your restaurant site without human intervention?

Google is experimenting with agentic features in AI Mode that allow users to complete tasks directly in search, such as booking a table via your restaurant site automatically....

Nov 17, 2025 ⚡ Analysis available

★★★ Do you really need to create an llms.txt file to appear in Google's AI search results?

Google does not support the llms.txt file. You don't need to do anything special to be displayed in Google's AI-powered search features....

Nov 17, 2025 ⚡ Analysis available

★★ Is your JavaScript paywall destroying your crawl budget? Here's how to fix it without cloaking

Google has added supplementary information on JavaScript-based paywall configuration to its documentation so they work properly for search and beyond....

Nov 17, 2025 ⚡ Analysis available

★★★ Is Chrome about to make HTTPS mandatory by default in 2026? Here's what you need to know

Chrome will make HTTPS the default protocol by October 2026, which means users will need to give permission before an unsecured site can load....

Nov 17, 2025 ⚡ Analysis available

★★ Why does Google insist on flexible configuration for your structured data?

Having a flexible hosting configuration that facilitates adding and updating structured data helps you stay on top of changes to structured data....

Nov 17, 2025 ⚡ Analysis available

★★★ Should you still implement structured data if Google strips away their visual display?

Google has removed certain visual elements that used structured data in search results. You can continue to use these types of structured data, but they no longer have a visual effect in search....

Nov 17, 2025 ⚡ Analysis available

★★ Should you declare shipping and return policies at the organization level in structured data?

Google has added support for shipping and return policies at the organization level, both in structured data and in Search Console, making it easier for e-commerce sites to specify these policies....

Nov 17, 2025 ⚡ Analysis available

★★ How will creator profiles in Discover reshape the SEO traffic landscape?

Google has added profiles for publications and creators with a follow button in Discover, helping users stay updated on what you create online....

Nov 17, 2025 ⚡ Analysis available

★★ Can Google Discover really boost your visibility without driving traffic to your website?

Creators can now achieve greater visibility in Discover. Timely and high-quality content published across various social platforms can now be displayed alongside website articles....

Nov 17, 2025 ⚡ Analysis available

★★ Is Google really tightening the screws on low-quality content with this August spam update?

Google regularly updates its automated spam detection systems to improve the quality of content displayed in search results....

Nov 17, 2025 ⚡ Analysis available