Does Google penalize AI-generated websites? What its policy says

If you wonder whether Google will penalize AI-generated websites, the short answer is that Google's own guidance says AI is not the issue, and it targets something narrower. This guide summarizes two of Google's pages, both read on October 10, 2026, and explains why pages that fit the description can still reach your results. For the vocabulary, see what AI slop is and what a content farm is.

What Google's guidance says

Google's guidance on generative AI content says AI can help with researching a topic and adding structure to original content. It also says that using generative AI to produce many pages without adding value for users may violate Google's spam policy on scaled content abuse. The test it describes is what the page gives a reader and how many such pages exist, not which tool produced the words. The page also advises fact-checking AI output before publishing.

What the spam policy says

The spam policies define scaled content abuse as creating many pages mainly to manipulate search rankings rather than help users, usually in large volumes of unoriginal, low-value content, regardless of how the content is produced. Using generative AI tools to generate many pages without adding value is one of the listed examples, alongside scraping and stitching together content from other pages. Google says it may act against any spam practice it detects, and that violating sites may rank lower in results or not appear at all. Detection uses automated systems and, where needed, human review.

What that still leaves in your results

Three things follow from the wording, and none of them is a promise about any particular results page:

• AI-built is not the same as spam. A small business that built a clear, accurate site with an AI builder is not described as abuse. Plenty of AI-built sites are fine, as should you build your business website with AI? explains from the owner's side.
• Human writing can be scaled abuse. The policy applies whatever tool produced the content, so a mass-produced page can be spam whether or not AI wrote it.
• The policy describes what Google may act on. It is not a count of what remains. Pages that fit the description can still appear, which is why readers meet them.

What you can do on your side

Google's rules decide what it may demote. They do not decide what you want to read. If you would rather see fewer AI-made pages regardless of whether they break a policy, you have your own options:

• Use Google's Web filter and operators to strip out builder domains. See how to hide AI-generated sites from search results.
• Subscribe to a blocklist, covered in how to block AI-generated websites.
• Use a browser that does the filtering. We make Kitsuvo, which hides results tied to recognized AI-builder domains on Google, Bing and DuckDuckGo and holds matching links behind a short notice you can click through. Its scores are estimates, it shows the evidence, and it does not claim that an AI-built site breaks any policy.