GEO Visibility Index

Who gets cited in AI answers - and who does not?

This index aggregates all live-verified visibility measurements by GEO Tool - anonymized, without customer data, continuously updated. No survey, no estimate: real measurements on the real ChatGPT search.

806

live-verified measurements in the index

20%

of AI answers mentioned the measured brand

4.5

sources cited per AI answer on average

domains measured

Data basis: all live-verified GEO Tool measurements since 2026-09-02 · updated hourly · aggregates only, no customer data. Last updated: October 11, 2026.

Where the numbers come from

Every number on this page comes from live-verified measurements: real money questions asked on the real ChatGPT search, with the answer and cited sources stored. Only aggregates are included - no customer names, no customer domains, no individual questions.

The index grows with every measurement. How individual measurements are made is documented in our methodology; a real example is the famefact first measurement.

And where do you stand in this picture?

The free GEO check shows you in under a minute how ready your website is for AI answers.

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