AI Visibility Index
AI Visibility Index: who AI assistants actually name in London.
We ask ChatGPT, Gemini, Claude and Perplexity the questions real buyers type, then count how often each company is named. Same questions, same day, same method for everyone in the sector. Nobody pays to be in here and nobody can pay to move.
Private hospitals
London private hospitals
5 companies · 5 measured
Cromwell Hospital 69.07London Bridge Hospital 65.77The London Clinic 60.08Private dentistry
London private dentistry
7 companies · measurement scheduled
Questions a private patient asks before booking: implants, clear aligners, veneers, emergency appointments, nervous patients, and what each costs.Same questions, same day, every company. Published when the first run completes.Request your sector
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How to read this, and what it is not
- These companies are not our clients. Nobody listed here asked to be measured, paid us, or reviewed the result before it went up.
- Nothing here is a verdict on the business. A low score means AI assistants do not name them for these questions. It says nothing about the care, the clinicians or the price.
- The brand name is never in the question. We ask the way a buyer asks — by problem, place and price — so the score measures being found, not being looked up.
- Answers come from the engines' APIs with live web search on. They are close to, but not identical with, what someone sees in the consumer apps.
- It is a point in time. Engines change their minds. Each row carries the date it was measured.
- Listed and want out, or think we measured the wrong domain? Write to hello@namedfirst.co.uk and we will remove or correct it.