What does Google say about SEO? /
This category compiles all official Google statements regarding the impact of social media on search engine optimization. It covers Google's positions on major platforms including Facebook, Twitter, LinkedIn and their influence on search rankings. SEO professionals will find essential clarifications about the role of social signals, shares, and social engagement within Google's algorithms. The documentation also includes official recommendations for implementing Open Graph tags and other social metadata to optimize content display when shared across networks. Google has regularly clarified its stance on using social media data, particularly regarding social profile indexation, treatment of shared links, and the indirect impact of social traffic on organic visibility. Understanding these official statements enables search marketers to develop coherent digital strategies, dispel persistent myths about social signals as direct ranking factors, and properly leverage the social ecosystem to improve website discoverability and authority. This knowledge proves crucial for implementing comprehensive SEO approaches that effectively integrate social media presence while maintaining realistic expectations about their direct influence on search performance and organic traffic generation.
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★★★ How Does Google Really Index PDF Files and Why Should This Change Your SEO Strategy?
John Mueller indicated on Twitter that when indexing PDF documents or others (certainly Word, Excel, PowerPoint or others), it first goes through a conversion phase from PDF to HTML. And it's this doc...
John Mueller Sep 03, 2018
★★★ Should You Really Exclude All Redirected URLs from Your XML Sitemap?
John Mueller has said it repeatedly in the past: when you create your XML Sitemap files, don't include any redirected URLs (301 or otherwise). He reiterated this on Twitter recently. Google uses this ...
John Mueller Sep 03, 2018
★★★ How Does Google Really Evaluate the Quality of a Backlink?
John Mueller explained on Twitter that the overall quality of the site linking to you is not the only source of information Google uses to qualify the quality of the link itself. Other criteria come i...
John Mueller Sep 03, 2018
★★★ Can You Use the Same Image Multiple Times on Your Site Without an SEO Penalty?
John Mueller indicated on Twitter that an image could appear identically (under the same filename or not) on the same site, or across several different sites, this posed no problem for Google, and tha...
John Mueller Aug 27, 2018
★ Does Google Really Favor Fresh and Recent Content in Its Rankings?
When asked on Twitter: "Does Google favor 'fresh' content?", John Mueller answered "No". According to John, the search engine would not favor "fresh" content....
John Mueller Aug 27, 2018
★★ Does Content Placement on a Page Really Impact SEO Rankings?
John Mueller indicated on Twitter that the geographical location (top, middle, bottom) of text on a page doesn't matter to Google. If the text is interesting and relevant, it will be taken into accoun...
John Mueller Aug 20, 2018
★★★ Can a Single Toxic Link Trigger a Manual Google Penalty?
John Mueller reminded on Twitter that a manual action is never decided by the search engine's Search Quality Team based on a single "toxic" link. The problem must be much broader, and many low-quality...
John Mueller Aug 20, 2018
★★★ Does Page Popularity Really Influence How Often Google Crawls Your Content?
John Mueller reminded us on Twitter that the most important and popular pages for Google on a website are crawled more frequently than others....
John Mueller Aug 20, 2018
★★★ Should You Really Force Google to Crawl Faster During an HTTPS Migration?
Gary Illyes indicated on Twitter that, in the case of an HTTPS migration, there was no reason to implement specific actions to obtain faster crawling from Google. The migration will be taken into acco...
Gary Illyes Aug 20, 2018
★★★ Does Google's URL Removal Tool Actually Delete Your Pages from the Index?
John Mueller indicated on Twitter that the "Remove URLs" tool in Search Console only hides the URL from search results. It will therefore continue to be crawled, analyzed, and indexed until the 90th d...
John Mueller Aug 13, 2018
★★ Should You Fear Amazon and Marketplaces for Your Product SEO?
When a user asked John Mueller on Twitter whether listing his products on marketplaces like Amazon would impact his own website's rankings for those products, Mueller responded in an amusing (and indi...
John Mueller Aug 06, 2018
★★★ Can You Really Use Hreflang Tags to Target Continents or Regions?
Gary Illyes reminded on Twitter that Hreflang tag codes only exist for countries and specifically not for continents or regions. Therefore, you cannot indicate in a page's Hreflang tags labels such as...
Gary Illyes Aug 06, 2018
★★★ Does Google Really Honor the Canonical Tag Every Single Time?
John Mueller, on Twitter, explained that the "canonical" tag is not a guarantee that Google will consider a page as canonical or duplicate. Multiple signals are used and some can sometimes be contradi...
John Mueller Jul 31, 2018
★★★ Do Hn Tags (H1, H2, H3) Really Impact SEO Rankings?
John Mueller indicated on Twitter that clearly and cleanly structuring editorial content using Hn tags (h1, then h2, then h3, etc.) could potentially help Google understand the content, but that it wo...
John Mueller Jul 31, 2018
★★★ Does Positive or Negative Buzz Actually Impact Your Site's SEO Rankings?
Danny Sullivan indicated on Twitter that whether people speak well or poorly of a website (for example in reviews or via links, but not limited to these) does not influence that site's ranking in sear...
Danny Sullivan Jul 31, 2018
★★★ Are social signals really useless for Google ranking?
We do not use social signals as a ranking factor in search. Shares on social networks are not tracked by the nofollow URLs they typically contain....
John Mueller Jul 27, 2018
★★★ Why Hasn't Google's Mobile First Index Been Fully Rolled Out After All These Years?
Again John Mueller, on Twitter, explained that the Mobile First Index was still being rolled out (we periodically see messages about this appearing in Search Console) and that there was still a lot of...
John Mueller Jul 23, 2018
★★★ Should You Notify Google About Site Migrations or Redesigns for Better Crawling?
John Mueller, this time on Twitter, explained that Google does not need a tool allowing webmasters to inform the search engine of major changes to a site, such as during a migration or massive redesig...
John Mueller Jul 23, 2018
★★★ Can 500 Errors Really Slow Down Google's Crawling of Your Site?
John Mueller explained on Twitter that when a server returns numerous 5xx errors (500 or similar), it can cause crawling problems. Indeed, in this case, Googlebot's crawl is slowed down and exploratio...
John Mueller Jul 16, 2018
★★★ Should You Really Include a Self-Referencing Hreflang Tag on Every Multilingual Page?
Google recently updated its online documentation on Hreflang tags. On this subject, John Mueller reminded on Twitter that indicating in the source code of a page - using these tags - the corresponding...
John Mueller Jul 09, 2018
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