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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★★★ Should AMP pages really adhere to the same Core Web Vitals thresholds as standard HTML pages?
AMP pages will be treated like standard HTML pages for Core Web Vitals. They will need to meet the same thresholds, even though by default, AMP pages are generally fast enough to achieve them....
John Mueller Apr 01, 2021
★★★ Can database-generated sites really rank on Google?
Creating millions of pages from a database (cities × services, for example) is technically easy, but Google looks for real added value. If this data already exists elsewhere on the web, you need to pr...
John Mueller Apr 01, 2021
★★ Do News sitemaps really accelerate the indexing of your news articles?
News sitemaps allow for faster crawling only if Google is already trying to quickly index the content of a news site. Putting content into a News sitemap does not speed up indexing if Google is not al...
John Mueller Apr 01, 2021
★★ How long can a 503 error last without risking deindexation?
The server code 503 indicates a temporary error. Google recommends not using it for more than 2 to 7 days maximum, after which Google will begin to progressively deindex the affected URLs....
John Mueller Apr 01, 2021
★★ Does an inactive spam domain automatically regain its reputation after a decade?
If a domain hosted a spam site 10 years ago, the negative effects do not persist after such a long period of inactivity. Old toxic links eventually cease to have any impact....
John Mueller Apr 01, 2021
★★ Should you really abandon separate mobile URLs (m.example.com)?
Google still supports separate mobile URL configurations (m.example.com and www.example.com) with appropriate canonical and alternate tags. It's no longer recommended for new sites (it's better to hav...
John Mueller Apr 01, 2021
★★★ Do News sitemaps really speed up the indexing of your content?
News sitemaps (limited to 1000 URLs) help Google index content from sites already identified as news sources more quickly. However, using a News sitemap will not speed up indexing if Google is not alr...
John Mueller Apr 01, 2021
★★ Should you nofollow all editorial links that come from collaborations with experts?
Collaborations where experts contribute to improving content and receive a recognition link are generally acceptable, provided there is no obligation for reciprocity. The issue arises when it becomes ...
John Mueller Apr 01, 2021
★★★ Should we still use rel=next and rel=previous tags for pagination?
The rel=next and rel=previous tags are ignored by Google. Google's systems can now automatically recognize the current pagination and treat it as standard internal links. These tags can remain on page...
John Mueller Apr 01, 2021
★★★ Should we really ban all exchanges of value for links?
Any exchange of value for a link is problematic: paying for a link, proposing a mandatory reciprocal link, or any form of compensation. The site making the link must freely decide to create it....
John Mueller Apr 01, 2021
★★ Are editorial collaborations with backlinks really risk-free according to Google?
Inviting experts to enrich content and crediting them with a link is acceptable. If these experts then freely mention this collaboration on their site, it remains within the guidelines, provided there...
John Mueller Apr 01, 2021
★★★ Should you really wait for links to come in 'naturally' or take the initiative?
Google's recommendation is to create exceptional content that will naturally attract links over time. However, it is also advised to be proactive: advertising, reaching out to local press, and activel...
John Mueller Apr 01, 2021
★★★ How long can you keep a 503 code without risking deindexation?
The 503 server code (temporary error) should be used for no more than a few days, between 2 and 7 days. After this period, Google will start to deindex the affected URLs. There is no exact time limit,...
John Mueller Apr 01, 2021
★★ Should you really update a page's publication date to improve its ranking?
You can update a page's date when making significant changes, but doing so for mere rearrangements of images in a gallery misleads users. It doesn't affect Google rankings. Only modify the date for su...
John Mueller Apr 01, 2021
★★★ Are links really losing their ranking power on Google?
Links are just one factor among many used for ranking. Removing an excess link will not lead to a sudden disappearance of a site because Google relies on multiple ranking signals....
John Mueller Apr 01, 2021
★★★ Can self-referential canonical tags really safeguard your site from URL duplications?
Using a canonical tag pointing to the page itself allows Google to manage URL variations (www/non-www, UTM parameters, etc.) and consolidates indexing on the preferred version even if different URLs e...
John Mueller Apr 01, 2021
★★ Is a single domain sufficient for international SEO or risky?
It is entirely acceptable to have a single domain to target a global audience. Many websites only have one version available globally, without the necessity for multiple ccTLDs....
John Mueller Mar 31, 2021
★★ Should you really include the Google verification file in your XML sitemap?
There is no need to include the Google Webmasters verification file in the XML sitemap. This file is only for Search Console and has no utility for indexing....
John Mueller Mar 31, 2021
★★★ Should You Really Return a 503 Code Instead of a 502 When Your Site Goes Down?
John Mueller indicated on Twitter that when a site goes down (as recently happened with the fire at OVH in Strasbourg), the main idea was for the server to immediately return a 503 code ("Service Unav...
John Mueller Mar 29, 2021
★★★ How Does Google Really Handle Hyphens in Keywords and Search Queries?
John Mueller explained on Twitter that Google can interpret an expression containing a hyphen in several different ways, depending on the context. For example, "wifi" and "wi-fi" will be understood th...
John Mueller Mar 29, 2021
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