Some early tests suggest Google AI answers may rely on a small set of recurring sources compared to traditional search results. An interesting pattern for SEO and publishers.
Exmple: what is ketosis
One interesting pattern is starting to appear in Google’s AI-generated answers.
When searching for certain informational queries, the AI overview often relies on a very small group of sources to build the response.
In the example below, a search for “what is ketosis” shows Google’s AI overview pulling information primarily from Cleveland Clinic and WebMD.
Those same sources appear multiple times inside the generated answer.
However, when looking at the traditional search results for the same query, the situation looks very different.
The normal search results include a much wider range of websites, including Cleveland Clinic, WebMD and several other health publishers.
In other words, the classic search results distribute visibility across many different domains, while the AI-generated answer appears to rely on only a few recurring sources.
This may suggest an emerging pattern where AI answers concentrate citations around a relatively small number of trusted domains.
If this pattern continues, it could have important implications for publishers and SEO professionals.
Ranking in traditional search results may no longer be the only factor that determines visibility.
Being cited inside AI-generated answers may become just as important — or potentially even more important — for traffic and visibility.
For now these are still early signals, but the difference between AI answers and traditional search results is already becoming noticeable.
Normal search
Ai mode
