What does Google say about SEO? /
This category compiles all official Google statements regarding algorithmic and manual penalties, as well as practices identified as webspam. It encompasses manual actions enforced by Google's review teams, banned manipulation techniques such as cloaking, keyword stuffing, artificial link networks, and doorway pages. SEO professionals will find Google's authoritative positions on negative SEO attacks, black hat tactics, and their impact on website rankings in search results. Understanding these official communications is crucial to avoid penalties that can trigger severe visibility drops or complete deindexation from Google's index. This documentation helps practitioners identify red lines not to cross, distinguish legitimate optimization techniques from sanctionable manipulations, and build sustainable SEO strategies compliant with Google's webmaster guidelines. Regular updates to spam-fighting algorithms make continuous monitoring of official announcements essential for maintaining website compliance and protecting organic traffic. Whether dealing with link schemes, thin content, or sneaky redirects, these statements provide the definitive reference for understanding what Google considers spam and how to recover from penalties through proper remediation efforts.
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★★ Are multi-location websites doorway pages or a legitimate SEO strategy?
Having one website per US state because you own physical stores there can technically match the definition of doorway pages, but isn't necessarily a violation if the intent isn't to manipulate search ...
Gary Illyes Jan 20, 2022
★★★ Should you really use the Disavow tool only for purchased links?
The Disavow file should only be used for links where it is 100% obvious they were purchased or exchanged. Random links from spam sites, forums, or copied pages do not need to be added to the Disavow f...
John Mueller Jan 14, 2022
★★ How many location pages can you create before Google penalizes you for spam?
Having dedicated landing pages for each state or region is acceptable to Google if the number remains reasonable (for example 50 states). However, creating a page for each city in each state would sta...
John Mueller Jan 14, 2022
★★ Should you noindex your internal search results pages to prevent spammers from creating backlinks?
To prevent spam sites from creating backlinks to your internal search results pages containing their phone numbers or URLs, simply set these search results pages or those containing long queries to no...
John Mueller Jan 14, 2022
★★ Does improperly formatted breadcrumb markup lead to a Google penalty?
Breadcrumb markup errors do not trigger manual actions from the spam team. Google has more significant issues to address. It is recommended to test the display in search results....
John Mueller Jan 09, 2022
★★★ Is it really safe to show structured paid content only to Googlebot without risking penalties?
It is technically considered cloaking to show structured paid content exclusively to Googlebot, but it is acceptable according to Google's rules. Users will see the content after crossing the paywall,...
John Mueller Dec 24, 2021
★★ Can you really link multiple sites in the footer without risking your SEO?
Linking multiple sites from the same owner in the footer is acceptable if they are significantly different and kept to a reasonable number (5-10 maximum). Beyond hundreds of sites, it resembles doorwa...
John Mueller Dec 24, 2021
★★★ Should you really block all internal search URLs in robots.txt?
The URLs generated by the site's internal search should generally not be indexed. They should be blocked with robots.txt to avoid an infinite space of URLs and to prevent spam. This does not provide a...
John Mueller Dec 24, 2021
★★★ Could A/B testing actually risk cloaking in Google's eyes?
For A/B tests following the official recommendations (using canonical tags, 302 redirects), there is no risk of cloaking, even if tests last several weeks or months, as long as the guidelines are foll...
Google Dec 21, 2021
★★★ Are geo-targeted redirects using cookies considered cloaking by Google?
Redirecting users based on their geolocation (via cookies) is not considered cloaking as long as Googlebot sees the same content as users. However, this can limit the discoverability of alternative la...
Google Dec 21, 2021
★★★ Do you really need to nofollow your affiliate links to avoid a Google penalty?
John Mueller indicated during a hangout with webmasters that Google does not penalize (in fact, does not trigger a manual action against) a site that has not marked its affiliate links as "nofollow" o...
John Mueller Dec 20, 2021
★★★ Should You Use the Disavow Tool for Mass Copied Sites?
If your site is being copied by hundreds of spammy sites creating unnatural links, you can use the Disavow Links tool with the domain directive to submit all these domains to Google, which will then i...
John Mueller Dec 18, 2021
★★★ Why doesn’t Google take action against copycat websites?
Google generally does not impose a manual action solely because other sites are copying your content. Automated systems manage these situations well. If you receive a manual action for unnatural links...
John Mueller Dec 18, 2021
★★★ Should You Really Check a Domain's History Before Buying It for SEO?
When a webmaster asked whether it was a good idea to purchase a domain name that had been redirected or had generated no traffic for 17 years, John Mueller replied that this generally only poses a pro...
John Mueller Dec 06, 2021
★★ Why is it essential to report spam through Google's specific tool?
To report spam in search results, use the spam content report form. Reports feed Google's anti-spam algorithms rather than triggering immediate manual actions....
Google Nov 25, 2021
★★★ Is it true that showing different content on desktop and mobile can harm your SEO?
With Mobile-First Indexing, hiding content with CSS only on mobile while it's visible on desktop counts as hidden text, which is a violation of the guidelines. The content must be consistent across ve...
Google Nov 25, 2021
★★ How can you deal with a spammy 301 redirect without disavowing every single link?
To disavow a domain that has a 301 redirect with many spam links, it is possible to disavow only the redirect instead of all individual links. Google is attempting to identify the source and destinati...
John Mueller Nov 20, 2021
★★ Does Google set a limit for doorway pages with 7 targeting similar keywords?
Having 7 landing pages targeting similar keywords does not pose an issue of doorway pages. The webspam team would not take manual action on such a limited number of pages, even if the content is simil...
John Mueller Nov 20, 2021
★★★ Should You Avoid Creating Product Location Pages for SEO?
Creating 'buy product X in city Y' pages for all cities in a country without a physical presence constitutes doorway pages. This generates a bulk of low-quality content that may trigger manual or algo...
John Mueller Nov 20, 2021
★★★ Why is Google focusing on intelligent crawling instead of pushing?
Google is skeptical about generalized push submission interfaces due to massive spam. The priority is to be smarter in crawling to avoid wasting resources. If everyone pushes all their pages via API, ...
Gary Illyes Nov 11, 2021
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