Visibility index · Mexico
Eye clinics
45 AI answers to 13 prompts name 25 brands. Instituto de Oftalmología Fundación Conde de Valenciana leads with 13.3% of mentions; the top 3 hold 33.3%.
Level 3n = 45 answers13 promptsupdated Oct 9, 2026AI Mode16ChatGPT15AI Overviews14
AI answers
45
13 prompts
Last run Oct 9, 2026
Brands seen
25
Top 3 hold 33.3%
n = 45 answers
Concentration
Fragmented
HHI 642 · leader 13.3%
Leader
Instituto de Oftalmología Fundación Conde de Valenciana
13.3% of mentions
Avg. position #2.1
Top engine
AI Mode
35.6% of answers
3 engines sampled
Sources cited
118
Top: doctoralia.com.mx 19.5%
n = 45 answers
What AI answers show
Brands and sources in the sampled answers
n = 45 answers13 promptsOct 9, 2026
Brands AI recommends
Share of brand mentions in Eye clinics answers
- 1Instituto de Oftalmología Fundación Conde de Valencianaavg. #2.113.3%16
- 2Hospital de la Luzavg. #3.210%12
- 3APEC Hospital de la Cegueraavg. #1.410%12
- 4Asociación para Evitar la Ceguera en Méxicoavg. #2.57.5%9
- 5IMSSavg. #2.06.7%8
n = 45 answers25 brands seen in total
Market concentrationFragmented
FragmentedModerateConcentrated
HHI 642Leader 13.3%Top 3 33.3%
Fragmented: no brand dominates. The top 3 hold 33.3% of mentions; the leader 13.3%.
Answers behind the ranking
Every engine sampled
- Google AI Mode16
- ChatGPT15
- AI Overviews14
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