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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★★ Can Google really demote an entire site for systematic duplication?
When Google recognizes that an entire site merely copies content from other sites without adding anything of value, it becomes easier to downgrade that site as a whole. In contrast, determining on an ...
John Mueller Aug 21, 2020
★★★ What size of pop-up actually avoids Google’s penalty for intrusive interstitials?
Google penalizes intrusive pop-ups that occupy most of the screen and prevent users from accessing the main content. If a pop-up covers a small part of the screen (about 15%) and does not interfere wi...
John Mueller Aug 21, 2020
★★ Can the JavaScript History API really force Google to change your canonical URL?
When JavaScript uses the History API to change the URL after the page has loaded, Google may interpret this change as a redirect and choose the modified URL as canonical. This behavior depends on the ...
John Mueller Aug 21, 2020
★★ How can Search Console be leveraged to effectively audit and enhance your technical SEO?
Search Console offers features to enhance AMP implementation, request the temporary removal of content from search results, manage sitemaps, identify pages crawled and indexed by Google, and monitor s...
Daniel Waisberg Aug 18, 2020
★★★ Does Google Really Penalize Sites Listed in Disavow Files?
John Mueller has said it again for the 345th time 🙂: the fact that a website is listed in a disavow file submitted to Google by another site has no impact on its crawl or future rankings and does not ...
John Mueller Aug 17, 2020
★★★ Do Licensed Images Really Rank Better in Google Images?
John Mueller explained on Twitter that whether an image has a copyright or is available under a license (regardless of the license type) does not help it rank better in Google Images results. This is ...
John Mueller Aug 17, 2020
★★★ Which Image Formats Should You Use in Structured Data to Optimize Your SEO?
Google has updated its online help regarding the image formats supported by structured data tags for this type of file. These are the following formats: BMP, GIF, JPEG, PNG, WebP and SVG......
Google Aug 17, 2020
★★★ Do Hn Tags (H1-H6) Really Impact Google Rankings?
John Mueller explained in a hangout the importance of Hn tags (H1-H6) for Google's algorithm: "the headings on a page help us to better understand the content of the page. They're obviously not the on...
John Mueller Aug 17, 2020
★★★ Should You Stop Using the Canonical Tag for Pagination and Redirects?
Rachel Costello and Martin Splitt have published a very interesting video on web page canonicalization and therefore the "canonical" tag. They explain in particular that this tag was created primarily...
Martin Splitt Aug 17, 2020
★★ Is Guest Blogging Really Dead for SEO in 2024?
John Mueller indicated, again on Twitter, that obtaining links through blogs (guest blogging) does not work in SEO: "These links have no value. It's a waste of time if you're only doing it for the lin...
John Mueller Aug 17, 2020
★★★ Does using nofollow really stop Google from crawling your links?
Nofollow, sponsored, and UGC attributes generally prevent the transfer of signals but do not ensure that Google won’t crawl the link. To fully block crawling, use robots.txt. An intermediate solution ...
Johannes Müller Aug 14, 2020
★★★ Is cross-domain duplicate content really harmless for your SEO?
Having the same content in the same language across multiple domains (e.g., English content on .com and .pl) is not penalized. Google simply chooses a canonical URL. If the content differs slightly (l...
Johannes Müller Aug 14, 2020
★★ How does Google adapt AMP display based on the browser's technical capabilities?
Google adapts the display of search results (including AMP) according to the capabilities of the browser being used. If a browser does not support all required features, Google displays a simplified v...
Johannes Müller Aug 14, 2020
★★ Why does Google keep 404 URLs in Search Console for years?
404 URLs linger in Google's system for a long time (several years) because Google wants to make sure no signals are lost. Google continues to occasionally crawl these 404 pages to verify that nothing ...
Johannes Müller Aug 14, 2020
★★ Should you limit the number of outbound links to the same domain to avoid a Google penalty?
Having numerous outbound links to the same domain (e.g., Netflix for a movie list) is not problematic for Google as long as it adds value for the users. It is comparable to Amazon affiliate sites with...
Johannes Müller Aug 14, 2020
★★★ Are iframes really neutral for SEO, or should you be cautious about them?
Integrating external content via iframe is not problematic as long as it does not make up the entirety of the page's content. Google can either attribute it to the main page (if rendered) or index it ...
Johannes Müller Aug 14, 2020
★★ Is Google really cropping your recipe images if you fail to provide the right formats?
For rich results related to recipes, if Google cannot find the required image formats (different width/height ratios for different displays), it may automatically crop the available images. It is esse...
Johannes Müller Aug 14, 2020
★★ Does changing your navigation really impact your rankings?
For a modified navigation structure, Google handles the change very smoothly if only the internal navigation changes without modifying the URLs. It's not akin to a complete restructuring requiring a t...
Johannes Müller Aug 14, 2020
★★★ Is it really necessary to remove your old content to boost your SEO?
Google primarily evaluates pages individually, not the total volume of content. Having 5,000 or 500 articles does not increase overall relevance. Removing low-quality content (e.g., duplicate agency n...
Johannes Müller Aug 14, 2020
★★★ Should You Really Include Modification Dates in Your XML Sitemaps?
Google prefers to have a modification date in sitemaps to know whether to recrawl a page. If the date is old but correct, it's not a problem: Google will typically crawl it. The issue arises only when...
Johannes Müller Aug 14, 2020
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