Visibility index · Mexico
Resale marketplaces
20 AI answers to 8 prompts name 9 brands. Mercado Libre leads with 27% of mentions; the top 3 hold 65.1%.
Level 3n = 20 answers8 promptsupdated Oct 9, 2026AI Mode7ChatGPT6AI Overviews6Gemini1
AI answers
20
8 prompts
Last run Oct 9, 2026
Brands seen
9
Top 3 hold 65.1%
n = 20 answers
Concentration
Moderate
HHI 1,711 · leader 27%
Leader
Mercado Libre
27% of mentions
Avg. position #1.5
Top engine
AI Mode
35% of answers
4 engines sampled
Sources cited
59
Top: listado.mercadolibre.com.mx 11.9%
n = 20 answers
What AI answers show
Brands and sources in the sampled answers
n = 20 answers8 promptsOct 9, 2026
Brands AI recommends
Share of brand mentions in Resale marketplaces answers
- 1Mercado Libreavg. #1.527%17
- 2Facebook Marketplaceavg. #2.220.6%13
- 3GoTrendieravg. #2.717.5%11
- 4Troqueravg. #4.09.5%6
- 5Segundamanoavg. #5.39.5%6
n = 20 answers9 brands seen in total
Market concentrationModerate
FragmentedModerateConcentrated
HHI 1,711Leader 27%Top 3 65.1%
Moderately concentrated: the top 3 hold 65.1% of mentions; the leader 27%.
Answers behind the ranking
Every engine sampled
- Google AI Mode7
- ChatGPT6
- AI Overviews6
- Gemini1
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