Most of what an AI says about you was written by somebody else
Your own website is roughly a quarter of it. Here is where the rest comes from.
multiple citation datasets, 2025–2026 · May 13, 2026 · 3 min read
There is a reasonable assumption behind almost every conversation we have with a business owner: that improving the website is how you improve what an AI says about you. It is a reasonable assumption and it is about a quarter right.
When we studied one city’s restaurant market — 100+ questions, 600+ answers, every citation captured — the source breakdown came out like this:
Food and travel media 27.6%
The restaurant's own website 27.8%
Guides and Michelin 21.2%
Other 15.5%
Community and forums 3.4%
Review platforms 2.3%
Social media 1.5%
Guides and media together accounted for 48% of citations. The businesses’ own sites, 27.8%.
That ratio is the single most important number for deciding where to spend, and it holds up across other datasets. Profound’s analysis of 680 million citations found the most-cited domain on ChatGPT is Wikipedia at 7.8%, followed by Reddit at 1.8%, Forbes and G2 at 1.1%. On Google’s AI Overviews it is Reddit at 2.2%, YouTube 1.9%, Quora 1.5%. On Perplexity, Reddit at 6.6%.
Note in passing that this kills a claim you will hear constantly — that Reddit is the most cited source across AI platforms. It leads on Perplexity and on AI Overviews. On ChatGPT, the largest platform, Wikipedia leads by a factor of four.
And a second finding from the same restaurant study, which tells you what kind of page gets used:
Food and travel feature 29.6%
The restaurant's own site 24.3%
Restaurant guide 19.2%
Best-of / ranked list 15.1%
Restaurant review 3.7%
Menu or booking page 2.8%
Forum discussion 2.7%
Feature articles, guides and ranked lists — content written about businesses by third parties — take almost two thirds of the citations between them.
Why this happens is not mysterious. A model answering “who’s the best X in Y” is looking for something that already compares options. Your website compares nothing; it advocates for one business. A guide, a round-up, a local newspaper feature and a directory listing all contain the comparative structure the question demands. Combine that with the fan-out behaviour — models injecting “best” into their own sub-queries about one time in six — and the preference for third-party content stops looking like a quirk and starts looking like the obvious consequence of the mechanism.
The strategic implication is awkward for anyone selling only website work, ourselves included, and we would rather say it than have you find out later. If we rebuilt your site perfectly and did nothing else, we would have improved something that accounts for roughly a quarter to a third of what a model reads about you.
So what is the other work? Four things, in the order we find them broken:
Your profile and listings. Not glamorous. But an out-of-date category, a pin in the wrong place or an unfilled services field are the most common failures we see, and they are the cheapest to fix.
The aggregators in your trade. Every industry has three or four that feed the answers — they will not be the ones you think, and they show up in the citation data of your own audit, which is how we find them rather than guessing.
The “best in town” articles. These are earned, slowly, and it is the longest-running item on any plan we write. It is also, per the numbers above, where the largest single share of citations lives.
Being named without a link. Models count your business name appearing next to your category and your city in ordinary prose. The link is optional. The mention isn’t. This is the piece that most confounds people who learned SEO in the link-building era.
One honest limit. The restaurant numbers come from one category in one city, and the source mix will differ in yours — a B2B software company’s citation profile leans on review platforms and comparison sites far more than a restaurant’s leans on food media. The principle transfers; the percentages don’t. Which is exactly why the audit measures your citation sources rather than assuming them.