Does Google Penalise AI-Generated Content? What Google Actually Says
Google judges what a page says, not which tool wrote it. What its guidance says gets content penalised, and how to use AI without losing rankings.
Plenty of small businesses now draft blog posts and product descriptions with AI tools, and sooner or later someone asks whether Google will punish them for it. Google has answered that question in writing, and the answer is more useful than a yes or a no. It does not penalise content for being written with AI. It penalises content that is published to game its rankings, and content that adds nothing a reader could not find elsewhere, whoever or whatever wrote it.
Short answer: no, not for the tool used. Google's guidance on AI-generated content says appropriate use of AI is not against its guidelines. What breaks its spam policies is using automation, AI included, mainly to manipulate rankings. Content is judged on whether it is helpful and original, however it was produced.
Google puts it bluntly in the same FAQ: "Using AI doesn't give content any special gains."
What actually gets content penalised
The policy that matters here is what Google calls scaled content abuse. It covers generating many pages mainly to manipulate rankings, with little or no value for the people who land on them. One of Google's own examples is using generative AI tools to produce many pages without adding value for users.
For a local business, the common version looks harmless. One page for each town you serve, each with the same text and a different place name. Ten towns, ten near-identical pages. That is the pattern the policy describes, and AI makes it quicker to produce.
The other risk is not a penalty at all. AI tools are very good at writing what everyone else has already written. An article like that breaks no rule. It simply has no reason to rank above the hundred others that say the same thing.
We saw this on our own blog. When we reviewed it, we unpublished 15 older articles. They were generic overviews of topics like SEO tips and digital marketing tactics, and between them they had brought almost no visits from Google in 16 months. How they were written made no difference. What they said, anyone could have said.
How to use AI without hurting your rankings
Google's guidance on using generative AI content and its page on helpful, people-first content come down to a short list:
- Check every fact. Google notes that generative models predict likely words and do not retrieve facts, so their output can contain errors. Review it before publishing.
- Check the small print too. The same review applies to page titles, meta descriptions, structured data and image alt text, because all of them can appear in search results.
- Add what only you know. Your own experience and data are what make a page worth ranking, and a tool cannot supply them.
- Put a real name on it. Google encourages accurate bylines where readers would expect one, and says listing AI as the author is probably not the best approach.
- Publish fewer, better pages. If a page would only exist to catch another search phrase, it probably should not exist.
Should you tell readers you used AI?
Google suggests explaining how content was made where readers might reasonably ask "How was this created?". That is a recommendation for search. Separate legal rules on labelling AI output also apply in the EU, and we cover those in AI transparency rules for business.
AI-assisted or AI-generated: where the line sits
| AI-assisted | Mass-generated | |
|---|---|---|
| What the tool does | Drafts, summarises, suggests structure | Writes whole pages with no review |
| Who checks the facts | A person, before publishing | Nobody |
| What makes it original | Your experience, data and examples | Nothing beyond the prompt |
| How many pages | As many as you have something to say about | As many as the tool can produce |
| Risk under Google's policies | Low, if the content is helpful | High, if published at scale to rank |
Most small businesses sit comfortably in the first column. The question worth asking of any page is whether a customer would be glad they found it. If the answer is yes, the tool behind the first draft is not what Google will judge.
For the wider question of what AI means for the people who write content, read will AI replace content creators? And if you want your business to appear in AI answers as well as in Google, showing up in AI search works on the same principles.
Frequently asked questions
Can Google detect AI-generated content?
Google has not said it tries to tell AI text from human text. What it says is that its systems, including one it calls SpamBrain, look for spam however it is produced.
Will AI-written content rank well on Google?
It can, if it is useful and accurate. Using AI gives a page no advantage and no disadvantage. The same quality bar applies to everything.
Do I have to label content made with AI on my website?
Google recommends explaining how content was made where readers would reasonably expect it. Legal labelling duties are a separate matter, set by EU rules for certain kinds of AI output.
Is it safe to write meta descriptions and alt text with AI?
Yes, as long as someone reads them before they go live. Google specifically mentions titles, meta descriptions, structured data and alt text in its advice to review AI output.
What is scaled content abuse?
It is Google's term for producing many pages mainly to manipulate search rankings, with little or no value for readers. It applies however the pages are produced.
Salty Lavender, a full-service marketing agency in Faro, writes content for small businesses that is built on their own expertise and checked by people before it is published. If you are unsure whether your existing content is helping or holding you back, ask us to take a look or write to hello@saltylavender.com.