What does Google say about SEO? /
This category compiles all official Google statements regarding links and their role in search engine optimization. Backlinks have always been a cornerstone of Google's ranking algorithm, though guidelines continue to evolve. Here you'll find Google's positions on link building strategies, acceptable practices versus manipulative techniques, proper use of nofollow and dofollow attributes, and official guidance on private blog networks (PBN) and guest blogging approaches. SEO practitioners will discover authoritative recommendations on anchor text optimization, toxic link management through the disavow tool, and the significance of internal linking for site architecture. Google regularly communicates about backlink quality, emphasizing relevance and natural link profiles over sheer volume. Understanding these official declarations is crucial for developing compliant netlinking strategies, avoiding algorithmic or manual penalties, and effectively optimizing PageRank flow throughout your website. This documentation helps search marketers separate myths from facts regarding outbound links impact, various link types, and acquisition techniques endorsed by the search engine. Whether you're addressing linkspam concerns or building sustainable link equity, these official statements provide the authoritative foundation for modern link-based SEO strategies.
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★★ Do links in PDFs pass PageRank and improve rankings?
Google indexes PDFs and can follow the links they contain, but these links do not pass significant ranking signals....
John Mueller Jan 23, 2018
★★★ Does the placement of internal links on the page really affect Google rankings?
The placement of internal links on a page is less significant than their existence. The absence of internal navigation makes it difficult for Google to explore content. Use tools like Screaming Frog t...
John Mueller Jan 23, 2018
★★★ Does infinite scrolling really harm your SEO?
The 2014 guidelines on infinite scrolling are still valid. It is crucial to allow direct access to URLs through pagination links for search engines....
John Mueller Jan 23, 2018
★★★ Should you really configure the AMP page as the mobile URL with a reverse canonical?
It is recommended to consider your AMP page as the mobile URL and link the AMP as the mobile version with a rel="canonical" link pointing to the desktop page....
John Mueller Jan 12, 2018
★★★ Do links in press releases still hold weight in SEO?
Links from press releases are generally not given as much weight as other natural links because this type of link is often guided by the webmaster....
John Mueller Jan 12, 2018
★★ Should you really nofollow all your external links to protect your SEO?
Google allows sites to decide how to manage their external links. Sites can apply nofollow to all links to protect themselves from dubious SEO practices, and this will not affect their ranking accordi...
John Mueller Jan 09, 2018
★★★ Why Does a Noindex,Follow Page Eventually Become Noindex,Nofollow?
John Mueller indicated in a hangout that a "noindex,follow" directive in the meta "robots" tag will eventually be considered as "noindex,nofollow" because the links on the page will no longer be follo...
John Mueller Jan 08, 2018
★ Should You Really Mark All Guest Blogging Links as Nofollow?
John Mueller also indicated in a hangout that, in his opinion, all links from guest blogging practices should be nofollow, which wouldn't prevent users reading the articles from clicking on the links ...
John Mueller Dec 27, 2017
★★ Should You Really Ignore Spammy Links in 2024?
Still in a hangout, John Mueller explains that today, Google tends to ignore spammy links rather than penalize sites that use them. And that it is now impossible to know whether, precisely, such and s...
John Mueller Dec 27, 2017
★★★ Does Google really ignore unnatural links, or should you disavow them?
Google tries to recognize unnatural links and ignore them in search rankings. Spending a lot of time building links this way may have no effect and could have been time invested in creating something ...
John Mueller Dec 22, 2017
★★★ Should you really set all guest post links to nofollow?
For guest articles, we recommend adding the rel="nofollow" attribute to the links to prevent them from passing PageRank. Guest articles should not be used merely to insert links to your site....
John Mueller Dec 22, 2017
★★★ Do nofollow links still pass PageRank in SEO?
Links with the nofollow attribute do not impact search rankings as they do not pass any signals. Google recommends that user-generated content containing links should use a nofollow attribute....
John Mueller Dec 22, 2017
★★★ What truly sets a natural link apart from an artificial one in Google's eyes?
Natural link building involves links being created organically by people who like and recommend your content. In contrast, paying for links or inserting them yourself into various directories goes aga...
John Mueller Dec 22, 2017
★★★ Why is Yahoo blocking the AMP Client ID API and how does it affect your analytics?
The AMP Client ID API is not supported for Yahoo access to the AMP Cache. This can complicate traffic analysis coming from Yahoo if your site receives many visitors through this search engine....
Google Dec 20, 2017
★★ Should You Use Generic Disavow Files Containing Lists of Toxic Sites?
Some webmasters use "standard" disavow files containing numerous toxic sites, even when these sites don't necessarily link to their website. However, John Mueller has indicated that Google does not en...
John Mueller Dec 18, 2017
★★★ Are your mobile internal links sabotaging your mobile-first indexing?
For sites using separate mobile URLs, mobile inter-page links must point to the mobile URLs. Structured data and hreflang links must also be based on mobile URLs....
John Mueller Dec 15, 2017
★★★ Does noindex truly kill the PageRank passed by your internal links?
Applying a noindex tag to a page tells Google not to index that page. If a page remains 'noindex' for too long, the links will also be ignored....
John Mueller Dec 15, 2017
★★★ Are hidden links in mobile-first truly considered by Google?
With mobile-first indexing, it's essential that links in the mobile version of the HTML code are clearly visible when the page loads, even if they are hidden from the user by default....
John Mueller Dec 14, 2017
★★★ Does the disavow file really work, and how long should you wait for results?
The disavow file can be used to inform Google that certain external links should not be considered. This process can take several months to become fully effective....
John Mueller Dec 14, 2017
★★★ Do broken external links leading to 404 errors really hurt your SEO rankings?
Broken external links that lead to 404 errors do not negatively affect a site's ranking. 404 errors are a normal part of a website and are treated as such by Google....
John Mueller Dec 14, 2017
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