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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★★★ Are Multilingual Backlinks Toxic to Your SEO?
John Mueller reminded us on Twitter that getting backlinks from sites that aren't in your language isn't necessarily a spam signal indicating that these links are "toxic"......
John Mueller Aug 26, 2019
★★★ Does the Google Sandbox Really Exist or Is It Just an SEO Myth?
John Mueller himself indicated on Twitter that the notion of the Sandbox (the idea that a site, when it is created, is put "in quarantine" by the search engine before achieving the positions it aspire...
John Mueller Aug 26, 2019
★★★ Do Nofollow Links Really Show Up in Search Console and Pass PageRank?
In a new video on the #AskGoogleWebmasters YouTube channel, John Mueller explains that "nofollow" links do not transmit any signals (and particularly no PageRank) to Google, but that they do appear in...
John Mueller Aug 19, 2019
★★★ Should You Really Add the Nofollow Attribute to All Affiliate Links?
John Mueller himself indicated on Twitter that the "nofollow" attribute should be used on all links "that were part of a financial transaction." He was referring here to affiliate links....
John Mueller Aug 19, 2019
★★★ How Can You Optimize SEO for Links Placed on Images?
John Mueller reminded us in a hangout that it's important, when a link is placed on an image, for that image to have an ALT attribute, so that anchor text is provided to the search engine, as if the l...
John Mueller Aug 12, 2019
★★ Should You Really Nofollow All Your Outbound Links to Protect Your SEO?
In a new video format (#AskGoogleWebmasters) very "MattCutts-esque", John Mueller answers the question: Linking Out: Good for SEO? He explains that "nofollow" links should be used in 3 cases: when the...
John Mueller Aug 05, 2019
★★★ Does Google Really Treat Redirect Loops as 404 Errors?
John Mueller explained on Twitter that Google ignores links that generate redirect loops (example: URL A redirects to URL B, which itself redirects to URL A, thus creating an infinite loop). These URL...
John Mueller Jul 29, 2019
★★ Is PageRank Really Dead Since 2006, or Has It Simply Evolved?
Jonathan Tang, a former Google engineer (between 2009 and 2014) explained on a forum that Google no longer used the notion of PageRank in its algorithm since 2006. He actually clarified later that the...
Google Jul 22, 2019
★★★ Does Domain Age Really Influence Google Rankings?
John Mueller once again reiterated on Twitter that the age (seniority) of a domain name does not play a role in SEO. A new domain name will have just as much chance of ranking as an old one......
John Mueller Jul 16, 2019
★★★ Should You Still Be Using the Disavow File in 2024?
The same Frédéric Dubut explained at the recent SMX Advanced event that, while using the disavow file was almost useless for Google, he still recommended its use for Bing to report links considered to...
Google Jun 11, 2019
★★★ Should You Still Worry About Negative SEO in 2024?
John Mueller explained once again during a hangout that there's no need to worry about "negative SEO" and that the search engine handles this quite well, ignoring "spammy" links. He added that he sees...
John Mueller Jun 03, 2019
★★★ Does Paying for Google Ads Give You Access to Privileged SEO Support?
Danny Sullivan reminded on Twitter that Google does not provide "SEO support based on business relationships (Editor's note: for Google Ads customers). It would be unfair to those who don't advertise....
Danny Sullivan May 13, 2019
★★★ Why Won't Optimizing Just One SEO Factor Improve Your Google Rankings Anymore?
John Mueller indicated, also on Twitter, that it is now impossible to isolate a single relevance criterion of the search engine's algorithm and manipulate it to increase a page's visibility. Everythin...
John Mueller May 02, 2019
★★★ Does Google Ads Really Influence Your Website's SEO Rankings?
Danny Sullivan stepped up to the plate again last week to explain, for the 567,843rd time, that advertising and "search" are completely separate at Google and that one does not influence the other (an...
Danny Sullivan Apr 23, 2019
★★★ Should You Really Trust Google's Cache Date to Monitor Your Page Indexation?
When viewing a page in its "cached" version (via the appropriate link in the SERP or through the "cache:" query), Google displays a phrase like this: "This is a snapshot of the page as it appeared on ...
John Mueller Apr 15, 2019
★★★ Why Should Your Homepage Be Optimized Differently from Your Internal Pages?
John Mueller explained in a recent webmaster hangout that a homepage should primarily be optimized to describe what the site will be about in general, not for more specific queries, even though the ho...
John Mueller Apr 15, 2019
★★★ Does a 301 Redirect from a Low-Quality Page Penalize the Destination Page?
John Mueller explained in a webmaster hangout that if page A, offering low-quality content, is ultimately redirected to page B, which is of good quality, this will not negatively influence B.......
John Mueller Apr 02, 2019
★★ If a Backlink Doesn't Show in Search Console, Does Google Simply Ignore It?
John Mueller indicated on Reddit that if a backlink wasn't identified or found in Search Console, it was certainly irrelevant (except in the case of sitewide backlinks: a link in the footer of all pag...
John Mueller Apr 02, 2019
★★★ Can Spammy Links Still Harm Your Rankings in 2024?
John Mueller confirmed in a hangout that Google, most of the time, ignores "spammy" links. He also clarified that sometimes, if a site is clearly legitimate for a query and has accumulated numerous po...
John Mueller Mar 25, 2019
★★★ Why Does Google Keep Crawling 404 Error Pages Even After Months?
John Mueller indicated on Twitter that if a URL does not correspond to a web page on a site, a 404 - Not found code (or 410: Gone) provides a logical signal to Google. A 500 code (Internal Server Erro...
John Mueller Mar 18, 2019
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