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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★★★ Should You Really Disavow Spammy and Toxic Backlinks Pointing to Your Site?
On Reddit, a site owner expressed concern after noticing hundreds of thousands of backlinks from AI-generated blog articles pointing to their site. In response, John Mueller stated that these links co...
John Mueller Jan 16, 2024
★★★ Should You Really Worry About Hacked Pages That Stay Indexed for Months?
Following an attack that resulted in the creation of thousands of pages in Japanese and Chinese, a hacking technique known as the "Japanese keyword hack," a user asked for help on Reddit. After provid...
John Mueller Jan 16, 2024
★★ Should You Really Stop Focusing on Links in SEO?
On Reddit, John Mueller responded to a question from a user who was wondering why a link, which he considered important, wasn't displayed in any tracking tool and he wasn't seeing any increase in Doma...
John Mueller Jan 09, 2024
★★★ Should You Drop the prerender-status-code Tag to Avoid Soft-404s on Your Site?
In the December 2023 SEO Office Hours, Martin Splitt explained that Googlebot ignores the Prerender-Status-Code meta tag, stating: "I assume this comes from a single-page application that is rendered ...
Martin Splitt Jan 02, 2024
★★★ Should You Worry About Duplicate Content Between an HTML Page and Its PDF Version?
In a recent video published on YouTube, John Mueller explains that there is no problem with content being published in both HTML and PDF formats, noting that both types of pages can be displayed indep...
John Mueller Dec 19, 2023
★★★ Does Google really penalize paid link purchases, or is it just a myth?
Nothing has changed regarding paid links in a very long time. You need to consult Google's anti-spam policies, particularly the section on link spam. Buying links remains a violation of guidelines....
Google Dec 18, 2023
★★★ Does Googlebot really ignore the meta prerender-status-code 404 tag in JavaScript applications?
Googlebot currently ignores the 'prerender-status-code content 404' meta tag. To avoid soft 404s in client-side rendered single-page applications, use a meta robots noindex tag instead or redirect to ...
Martin Splitt Dec 18, 2023
★★★ Should you still report bad backlinks to Google in 2024?
Bad link reports submitted to Google are used to improve algorithms overall. Google does not take individual actions on each report. This information is available on Google's official blog....
Gary Illyes Dec 18, 2023
★★★ Is blocking crawl via robots.txt really the miracle solution against toxic links?
To prevent Googlebot from crawling URLs you don't want explored, use the robots.txt file to block them. If Googlebot doesn't make a request to these URLs, it won't see the content or the URLs it might...
Martin Splitt Dec 18, 2023
★★★ Why do internal link metrics fluctuate in Search Console?
The number of internal links shown in Search Console can differ from the actual number of links on the site. Tools use different indicators and measurement methods, which explains these discrepancies....
Google Dec 14, 2023
★★ Should you really include a link to your website in every PDF you publish?
For PDF files, it is recommended to include a link to your website within the PDF document so that users can easily find their way back to your site....
John Mueller Dec 12, 2023
★★★ How can you effectively control which version of duplicate HTML and PDF content Google indexes?
You have controls available to manage indexing: use an HTTP noindex header or a meta robots tag to block indexing of one version, or use the link rel=canonical element to indicate your preference to G...
John Mueller Dec 12, 2023
★★ Should You Really Fix All Your 404 Errors for SEO?
On Reddit, John Mueller stated that there's relatively little value in attempting to restore broken links displaying a 404 error, at least from an SEO perspective: "Keep in mind that it's not necessar...
John Mueller Dec 05, 2023
★★ Should You Really Worry About 404 Errors from Phone Links?
404 errors caused by phone links (href='tel:...') can be safely ignored or blocked via robots.txt. Their presence in Search Console does not negatively impact SEO....
Google Nov 30, 2023
★★★ Why doesn't Google automatically index your site?
Websites (Google Sites or others) are not automatically indexed. You need to make your site discoverable to search engines, particularly by obtaining links from other sites. Submission via Search Cons...
Google Nov 30, 2023
★★★ Should You Really Trust Your SEO Tools' Recommendations?
John Mueller answered a question on Reddit from a user wondering whether or not to use accents for Vietnamese words, as these would surely not be used by the American and Australian tourists that his ...
John Mueller Nov 28, 2023
★★★ Should You Really Fix All 404 Errors Reported in Search Console?
On Reddit, John Mueller clarified how to approach Search Console reports showing a significant number of 404 errors related to URLs that don't exist. The culprit: spam sites creating links to imaginar...
John Mueller Nov 07, 2023
★★ How does SafeSearch actually filter explicit content from your search results?
SafeSearch relies on automated machine learning systems and various other signals to identify explicit content, including words on the hosting web page and those contained in links pointing to it....
Google Nov 01, 2023
★★ Should You Really Shorten Your Recipe Pages to Rank Better on Google?
On X, a user complained about recipe sites that publish overly long recipes where information is difficult to find, solely to rank well. In response, Danny Sullivan stated that he is well aware of thi...
Danny Sullivan Oct 31, 2023
★★ Are Backlinks Really No Longer Among Google's Priority SEO Signals?
At PubCon 2023, Gary Illyes stated that backlinks weren't even among the top three ranking signals used by Google. He also declared that this had been the case for quite some time, and that there wasn...
Gary Illyes Sep 26, 2023
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