Are Google AI Overviews accurate?

RushilFounder, Ru Visibility2 October 2026

Short answer

Not always. Google's own help page says “AI Overviews can and will make mistakes.” If one says something wrong about your business, fix the sources it draws on, starting with your website and your Google Business Profile, and report the overview using its feedback buttons.

Why mistakes happen

AI Overviews are written by generative AI, which builds an answer from several sources at once. If those sources are out of date, or disagree with each other, the summary can come out wrong: old opening hours, a service you stopped offering, a price from three years ago. Google doesn't hide this; its help page carries the warning that “AI responses may include mistakes” ( Google Search Help).

If an overview gets your business wrong

Find the source. Look at the links the overview shows. The wrong detail usually comes from one of them.
Fix your own pages first. Put the correct facts in plain text on your website: services, areas, hours, prices.
Fix your Business Profile. Google says businesses with “complete and accurate info” do better in local results (Google Business Profile Help).
Fix the directories. Anywhere your details appear, make them match.
Report it. Use the thumbs-down at the bottom of the overview and choose “Report a problem”.

Then give it time. Google has to recrawl the corrected pages before an overview can reflect them.

How to make mistakes less likely

Keep your key facts in one obvious place on your site, written as sentences rather than only inside images. Date things that change, such as prices and offers. And keep every listing saying the same thing, so there is nothing contradictory for a summary to pick up.

Sources

Find out what AI says about you.

Send us your web address. We run our own tool on it, free, and send you what it says. The whole thing — not a taster with the useful bits taken out.

Whether AI can even read your site

ChatGPT, Claude, Perplexity, Google and Bing all send a small program to read your pages. We knock on your door as each one and see who gets let in. If they are being turned away, nothing else matters until that is fixed.

Two scores out of 100 — one for Google, one for AI

Plus what is behind each number. Where we could only make a fair guess, we say so instead of dressing it up as a measurement.

A list of fixes, best one first

Ordered by what gives you the most for the least work, so the top of the list is the quickest win. It is yours either way — use it with us or without us.

We ran it on our own site too. It told us what we were getting wrong, and we published that. A tool you will not point at yourself is not worth much.

One thing the free check does not do: actually ask ChatGPT, Perplexity and Gemini for businesses like yours, dozens of times, and count how often your name comes up. That costs us real money each time we run it, so it comes with paid work.