Visibility index · Spain
Online stores
43 AI answers to 14 prompts name 38 brands. El Corte Inglés leads with 10.8% of mentions; the top 3 hold 26.5%.
Level 3n = 43 answers14 promptsupdated Oct 8, 2026AI Mode14ChatGPT6AI Overviews9Gemini14
AI answers
43
14 prompts
Last run Oct 8, 2026
Brands seen
38
Top 3 hold 26.5%
n = 43 answers
Concentration
Fragmented
HHI 454 · leader 10.8%
Leader
El Corte Inglés
10.8% of mentions
Avg. position #4.7
Top engine
AI Mode
32.6% of answers
4 engines sampled
Sources cited
144
Top: es.trustpilot.com 9.7%
n = 43 answers
What AI answers show
Brands and sources in the sampled answers
n = 43 answers14 promptsOct 8, 2026
Brands AI recommends
Share of brand mentions in Online stores answers
- 1El Corte Inglésavg. #4.710.8%24
- 2Amazonavg. #3.88.5%19
- 3PcComponentesavg. #2.47.2%16
- 4MediaMarktavg. #4.56.3%14
- 5Carrefouravg. #6.75.4%12
n = 43 answers38 brands seen in total
Market concentrationFragmented
FragmentedModerateConcentrated
HHI 454Leader 10.8%Top 3 26.5%
Fragmented: no brand dominates. The top 3 hold 26.5% of mentions; the leader 10.8%.
Answers behind the ranking
Every engine sampled
- Google AI Mode14
- ChatGPT6
- AI Overviews9
- Gemini14