Does Google penalize AI-built websites?
Google doesn’t penalize who wrote the page. It penalizes what a redesign quietly breaks. What it really checks, and why in Wixy the AI can’t reach the head.
Wixy 4 min read
Short answer: no. Google does not penalize a website because a person, a team or a model wrote it. Google put that in writing in 2023 and hasn’t changed its mind since: what it measures is whether the content helps the person searching, not which tool produced it.
The long answer is the one that matters, because “built with AI” means two very different things, and only one of them can cost you traffic.
What Google does penalize
Google has a policy against scaled content: hundreds of pages generated to fill search results, with nobody behind them who has actually read them. That policy used to talk about “automatically generated content”; since 2024 it talks about the outcome, not the method. A blog with two hundred posts written in one afternoon, with no judgment applied, gets hit the same whether a model or an intern wrote them.
That’s text. And the text on your website is written by you, or at least reviewed by you, so that risk is under your control.
What a redesign actually breaks
The risk almost nobody looks at lives somewhere else: not in what the AI writes, but in what it deletes without meaning to.
When you ask a tool to “give the whole site a more modern look,” the model rewrites templates. And templates hold things Google reads and you never see:
- The canonical, which tells Google the right URL when there are several.
- Each page’s title and description, which are the text of your search result.
- The single H1, which a redesign easily turns into two, or none.
- The structured data (the JSON-LD for your business, your FAQ, your products), which is what produces rich results.
- The redirects, when the address of a page that already ranked changes.
- The
alttext on images.
Google doesn’t penalize any of this for “being AI.” It penalizes it because it’s gone. And a designer in a hurry wipes out exactly the same things: the problem isn’t who edits, it’s that the SEO lives in the same file as the design.
How Wixy handles it
At Wixy the two things are separated in code, not in a warning.
The <head> is written by the system, not the theme. Title, description, canonical, hreflang, Open Graph and structured data come from a folder (sistema/) that is on the AI’s blocklist. It isn’t a setting you turn on per client: it’s a rule in the code, checked twice, when the version is saved and again before it compiles. You can ask the AI to change the hero, the footer, the colors or the typography of the entire site, and every page’s <head> comes out the same as before.
Changing a slug creates the redirect by itself. Rename “/services” to “/solutions” and the old address answers with a 301 to the new one, and so do the pages that hung from it. A rule written by hand is never overwritten.
Anything marked noindex stays out of the sitemap. By definition, not by configuration.
The SEO score isn’t decided by a model. It’s thirty deterministic checks (keyword in the title, one H1, description length, images without alt, internal links) that return the same number today and a month from now, and cost no credits. The AI can propose a better title or fill in the missing alt text, but you accept each suggestion yourself, one at a time. Publishing is still a human act.
And if the redesign still doesn’t convince you, every change is a version: you go back to the previous one in seconds, with its <head> intact because it never stopped being there.
What to check after any redesign
Whatever the tool. Before you sign off on a design change, open the source of three pages (the home page, a service page and a blog post) and check:
- There is one
<h1>, and it says what the page is. <link rel="canonical">points to the page itself.- The
<title>and<meta name="description">are still yours. - The
application/ld+jsonblock is still there and valid (the Schema.org validator tells you in a second). - Old addresses answer 301, not 404.
- Images keep their
alttext.
On Wixy, points 2, 3, 4 and 5 don’t depend on you or on the redesign; the analysis warns you about the other two. How it’s built is explained on the SEO page and on the AI design page.
In short
Google doesn’t punish the tool; it punishes the neglect. AI isn’t the SEO problem. The problem is a redesign that touches what it shouldn’t, and you prevent that with architecture, not with good intentions. If the <head> is out of the design’s reach, no redesign can break it.
And what each change costs, in credits and with the refund when something fails, is covered in this other post.
- seo
- ai
- design