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KeySearch vs Schema Markup Validator

as AI assistants see them, week of 2026-10-12

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Head to head

metricKeySearchSchema Markup Validator
score11
questions won11

By assistant

KeySearch

assistantscorenamed in, this weekusual spot, this week
ChatGPT00% of answers
Claude00% of answers
Gemininot sampled this week
Perplexity45% of answers#11.0

Schema Markup Validator

assistantscorenamed in, this weekusual spot, this week
ChatGPT00% of answers
Claude35% of answers#10.0
Gemininot sampled this week
Perplexity00% of answers

Where they differ

Only KeySearch gets named for

nothing exclusive

Only Schema Markup Validator gets named for

nothing exclusive

More comparisons

Not sold on either?

Scores count how often each assistant names a product, weighted by position. How the score works · Full SEO tools leaderboard