Visibility index · Mexico
Online news outlets
20 AI answers to 5 prompts name 16 brands. El Universal leads with 14.7% of mentions; the top 3 hold 38.2%.
Level 3n = 20 answers5 promptsupdated Oct 25, 2026AI Mode5ChatGPT5AI Overviews5Gemini5
AI answers
20
5 prompts
Last run Oct 25, 2026
Brands seen
16
Top 3 hold 38.2%
n = 20 answers
Concentration
Fragmented
HHI 913 · leader 14.7%
Leader
El Universal
14.7% of mentions
Avg. position #2.7
Top engine
AI Mode
25% of answers
4 engines sampled
Sources cited
72
Top: reutersinstitute.politics.ox.ac.uk 18.1%
n = 20 answers
What AI answers show
Brands and sources in the sampled answers
n = 20 answers5 promptsOct 25, 2026
Brands AI recommends
Share of brand mentions in Online news outlets answers
- 1El Universalavg. #2.714.7%15
- 2Milenioavg. #3.311.8%12
- 3El Financieroavg. #4.311.8%12
- 4Animal Políticoavg. #3.810.8%11
- 5Reformaavg. #6.18.8%9
n = 20 answers16 brands seen in total
Market concentrationFragmented
FragmentedModerateConcentrated
HHI 913Leader 14.7%Top 3 38.2%
Fragmented: no brand dominates. The top 3 hold 38.2% of mentions; the leader 14.7%.
Answers behind the ranking
Every engine sampled
- Google AI Mode5
- ChatGPT5
- AI Overviews5
- Gemini5