What does Google say about SEO? /
Artificial intelligence is fundamentally reshaping search engine optimization and Google's algorithms. This category compiles Google's official statements regarding AI usage in search, including machine learning technologies, large language models (LLMs), and new generative search experiences like SGE and AI Overview. SEO practitioners will find Google's positions on how AI-generated content (ChatGPT, Gemini, Bard) impacts website rankings and organic visibility. Google has clarified its guidelines concerning artificial intelligence for content creation, distinguishing acceptable practices from manipulative techniques that violate search quality standards. Understanding these official declarations is crucial for adapting SEO strategies to algorithmic evolutions, particularly with the increasing integration of machine learning into ranking systems. This category also covers the impact of AI-generated answers in SERPs, E-E-A-T quality criteria applied to AI-assisted content, and recommendations for maintaining organic search presence in the era of generative search. Essential insights include how Google evaluates content quality regardless of production method, focusing on helpfulness and user value rather than creation process. A must-follow resource for staying ahead in modern search engine optimization.
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★★★ What happens when a page contains two conflicting canonical tags?
John Mueller explained on Twitter that if a page contains two "canonical" tags, each pointing to a different URL, this information will be considered "undefined" by Google and neither of the two tags ...
John Mueller Nov 09, 2020
★★★ Why Can Google Deindex 18,000 Pages in Just a Few Days Without It Being Abnormal?
John Mueller indicated on Twitter, in response to a webmaster who was surprised that, on a site he was managing, 18,000 URLs had been deindexed in a few days by Google, that this kind of thing could h...
John Mueller Nov 09, 2020
★★ Is the hidden content behind a click really indexed by Google?
The content present in the source code but displayed only after a user action (click) is indexed by Google. You can verify it by searching for the hidden text: if it appears in the results, it is inde...
Google Nov 05, 2020
★★ Could your hacked website be silently indexing spam without your knowledge?
When a site is hacked with cloaking, regular visitors see the original site, but Googlebot sees the modified content. It’s necessary to check the server configuration files, not just the HTML, to dete...
Google Nov 05, 2020
★★★ Do YouTube videos really enhance a web page's ranking?
Embedding YouTube videos or others on a website does not directly improve search results rankings. The positive effect comes from enhancing the user experience when the video genuinely helps in unders...
Google Nov 05, 2020
★★ Why does your site temporarily disappear from the SERPs without any apparent reason?
Temporary disappearances of a site from results can be explained by the fact that different Google servers are not always perfectly synchronized. Data may vary slightly between servers due to update t...
Google Nov 05, 2020
★★ Should you still report spam to Google if individual reports are not acted upon?
Spam reports are not processed individually. Google uses them to identify spam trends and improve algorithms on a large scale, allowing for more spam to be detected automatically....
Google Nov 05, 2020
★★★ Does mobile-first indexing really mean your site has to be mobile-friendly?
Mobile-First Indexing means that Google uses the mobile crawler to index and rank sites, but this does not mean that a site must be mobile-friendly. These are two different aspects of SEO....
Google Nov 05, 2020
★★ Is it really necessary to display the breadcrumb on mobile to avoid a Google penalty?
If a responsive site displays the breadcrumb on desktop but not on mobile, it is not the ideal state according to the guidelines, but no manual or automatic action has been observed for this specific ...
Google Nov 05, 2020
★★★ Is Google really adjusting rankings against domain authority abuse without a manual penalty?
Regarding sites that exploit their domain authority by publishing irrelevant content, Google is already taking numerous automated and manual actions. The visible cases are just a small part of what is...
Google Nov 05, 2020
★★★ Can a desktop-only site thrive under Mobile-First Indexing without a mobile version?
After the transition to Mobile-First Indexing, sites with only a desktop version continue to be indexed normally if the mobile crawler can explore them. They do not disappear from search results....
Google Nov 05, 2020
★★★ Can Uppercase Letters in HTML Code Really Hurt Your Site's SEO?
John Mueller explained on Twitter that whether tags in HTML code are written in lowercase or uppercase does not cause any problems for search engine analysis....
John Mueller Nov 02, 2020
★★★ Is server-side rendering truly the magic solution for JavaScript SEO?
Google recommends server-side rendering as a robust approach, but it is absolutely necessary to test with tools like Search Console, the mobile optimization test, or the rich results test to ensure th...
Martin Splitt Oct 30, 2020
★★★ Do 301 redirects really pass SEO juice even when the content changes completely?
301 redirects transmit signals (link juice) even if the content of the destination page is different from the original page. This is normal in the evolution of a site. The exception would be the purch...
John Mueller Oct 30, 2020
★★★ Can lazy loading block Google from indexing your content?
If a site requires scrolling to a certain position for content to load automatically, Google will not see that content. Google loads the page once and sees what is displayed without performing any spe...
John Mueller Oct 30, 2020
★★★ Should you really optimize your pages for featured snippets passages?
You should not attempt to specifically optimize for passages. These changes occur because web pages are often messy. Making a clean page disorderly to make it work with this system would offer no adva...
John Mueller Oct 30, 2020
★★ Should you really avoid CDNs for your API calls?
CDNs should strictly be used for static resources (JavaScript, CSS, images, videos, fonts) as they can slow down dynamic API calls. For APIs, use a separate domain like api.example.com....
Martin Splitt Oct 30, 2020
★★★ Could Fixing CSS Dimensions of Your Graphics Save Your Core Web Vitals?
To avoid impacting your Core Web Vitals, use CSS to give fixed dimensions to graphic containers so they do not cause layout shift (cumulative layout shift) when they appear....
Martin Splitt Oct 30, 2020
★★ Should You Really Fix All the 404 Errors Reported in Search Console?
The 404 error report in Search Console highlights non-existent pages, but this is not necessarily something to fix. It can happen naturally when someone creates a link to a page that does not exist....
Martin Splitt Oct 30, 2020
★★★ Is it true that translated content is free from duplicate content issues in Google's eyes?
If you translate content from one language to another, Google does not consider it duplicate content because the words are different. Search engines look at the words on the page, and if the words dif...
John Mueller Oct 30, 2020
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