What does Google say about SEO? /
The Content category compiles all official Google statements regarding textual content creation, optimization, and evaluation in the context of search engine optimization. It encompasses fundamental aspects such as editorial quality, E-E-A-T criteria (Experience, Expertise, Authoritativeness, Trustworthiness), duplicate content issues, and thin content concerns. Google's positions on these topics are critical for understanding how algorithms assess the relevance and added value of web pages. This category also includes recommendations on structural elements like headings (H1, H2, Hn tags), meta descriptions, and semantic optimization. With the introduction of the Helpful Content system, Google has reinforced the importance of a user-first approach rather than a search engine-first methodology. SEO professionals will find here official guidance for creating content that meets algorithmic expectations while delivering genuine value to users, a balance that has become essential for achieving and maintaining strong rankings in search results. These declarations provide clarity on content strategies that align with Google's evolving quality standards and ranking factors.
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★★★ How does the textual context around images affect their indexing?
To optimize image indexing, surround them with relevant content. This is particularly crucial if your site offers little textual context....
John Mueller Aug 22, 2017
★★★ Does accurate structured data markup really guarantee rich snippets?
For structured data markup to be considered, it must be technically correct, comply with Google’s policies, and belong to a high-quality site. If a site only shows rich snippets with a 'site:' search,...
John Mueller Aug 22, 2017
★★★ Can your blog truly drag down your entire site on Google?
Excessively broad or low-quality blog content can influence Google's overall perception of your website's quality. Reviewing your articles for quality can be beneficial....
John Mueller Aug 22, 2017
★★ Is merging multiple websites into one going to hurt your traffic with Google?
Combining sections from different sites into one site is acceptable, but the final result in terms of traffic may vary because Google reassesses all content and quality....
John Mueller Aug 22, 2017
★★★ Should you really abandon niche sites and merge all your content onto a main domain?
Google generally advises against creating separate niche sites ('content silos') and instead recommends consolidating content on a main site. This simplifies management and strengthens the brand....
John Mueller Aug 22, 2017
★★★ Does Google Really Consider Server Load Balancing as Cloaking?
John Mueller indicated on Twitter that redirecting a user to a faster server based on the load observed at a given time was not considered cloaking....
John Mueller Aug 21, 2017
★★★ How Can You Prevent Google from Indexing Your Pre-Production Site?
John Mueller posted a fairly lengthy message on Google+ about the best way to prevent a test site (pre-production) from being indexed by Google, as we unfortunately see so often. If this mishap happen...
John Mueller Aug 21, 2017
★★ What are the only two fields in an XML sitemap that Google actually cares about?
John Mueller explained on Twitter that in XML files, the two most important fields are the URL (<loc>) and the last modification date (<lastmod>)....
John Mueller Aug 21, 2017
★★★ Does URL Architecture Really Impact Your Google Rankings?
John Mueller indicated on Twitter that the URL structure (the fact that the hierarchy is shown in a page's address, as opposed to a site where all URLs would be at the root level, for example), has on...
John Mueller Aug 21, 2017
★★★ How Does Google Actually Handle Invalid or Non-Standard HTML Attributes in Your Page Code?
John Mueller explained on Twitter that when Google "parses" (analyzes) the HTML code of a page, erroneous attributes (badly coded, non-existent, non-standard...) of a tag are generally ignored....
John Mueller Aug 21, 2017
★★★ Why Is Google Indexing More URLs Than Those Declared in Your XML Sitemap?
A user pointed out to John Mueller that in their Search Console, the XML Sitemaps report indicated there were more indexed URLs than URLs in the Sitemap. John responded that this likely came from the ...
John Mueller Aug 21, 2017
★★ Why Aren't Your Rich Snippets Showing Up in Google Despite Perfect Markup?
John Mueller indicated that there could be 3 reasons why rich snippets (or rich cards) don't appear in the SERPs for a site: technically incorrect code, an issue with official guidelines not being fol...
John Mueller Aug 21, 2017
★★★ Do Internal and External Links Really Carry Different Weight for Google Rankings?
When asked "Are there differences in how Google treats internal versus external links?", John Mueller responded: "definitely"....
John Mueller Aug 21, 2017
★★ Can You Combine Noindex and Canonical Tags on the Same Page?
A user asked John Mueller the following question: "if a page contains both a 'noindex' tag and a 'canonical' tag, does the canonical transmit the indexing prohibition to the canonical page?" John Muel...
John Mueller Aug 14, 2017
★★★ Should You Still Use Geographic Meta Tags for Local SEO?
John Mueller indicated that Google does not take into account geo-type meta tags (<meta name="geo.position" content="latitude; longitude">, <meta name="geo.placename" content="Place">, <meta name="geo...
John Mueller Aug 14, 2017
★★ What's the Maximum Page Size Google Will Actually Crawl?
John Mueller explained that Googlebot's current crawl limit for a web page is 200 MB (the last known limit in 2015 was 10 MB)....
John Mueller Aug 14, 2017
★★★ Does the Last-Modified Meta Tag Actually Help Your SEO Rankings?
John Mueller explained on Twitter that Google ignores the "Last Modified" meta tag (<meta http-equiv="last-modified" content="YYYY-MM-DD">) indicating a page's last modification date. Therefore, it ha...
John Mueller Aug 14, 2017
★★★ Should You Use WWW or Non-WWW for Better SEO Performance?
A user asked on Twitter whether it was preferable in SEO to use a WWW address (www.yoursite.com) or not (yoursite.com) for a website. Another user replied that it had no impact on SEO. John Mueller ag...
John Mueller Aug 14, 2017
★ Are PBNs Really Detected and Penalized by Google?
John Mueller indicated in a hangout that Google's algorithms detect PBNs without too much difficulty and, for those that slip under the radar, the "webspam team" loves diving into them......
John Mueller Aug 14, 2017
★★ Does Googlebot Send a Referrer When Crawling Your Pages?
John Mueller indicated on Twitter that Googlebot, when crawling a page, does not return a referrer URL, as a user would when browsing on a browser. A Googlebot visit is therefore similar to direct tra...
John Mueller Aug 14, 2017
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