The AI-readiness leaderboard

See which sites ChatGPT, Claude, and Perplexity can actually read — and how yours scores.

298 sites indexed · 63,900 pages graded · Browse all →

Audit your site

Free, ~5 minutes. We crawl your site, run real LLM judgment against the buyer questions your category asks, and name what's vague, contradictory, or missing — plus the files AI agents look for.

Top 10 by AI-readiness

Highest AI-readiness scores on Sitedex today.

Recently indexed

The newest additions to the Sitedex index.

Top in AI & ML

Highest-scoring ai & ml sites on Sitedex. 57 indexed in this category.

Top in Developer Tools

Highest-scoring developer tools sites on Sitedex. 47 indexed in this category.

Top in SaaS

Highest-scoring saas sites on Sitedex. 32 indexed in this category.

Top in Blockchain

Highest-scoring blockchain sites on Sitedex. 30 indexed in this category.

Top in Security

Highest-scoring security sites on Sitedex. 23 indexed in this category.

Top in Marketing Tools

Highest-scoring marketing tools sites on Sitedex. 17 indexed in this category.

Top in Marketplaces

Highest-scoring marketplaces sites on Sitedex. 12 indexed in this category.

Top in Media

Highest-scoring media sites on Sitedex. 11 indexed in this category.

Top in Productivity

Highest-scoring productivity sites on Sitedex. 8 indexed in this category.

Top in Fintech

Highest-scoring fintech sites on Sitedex. 8 indexed in this category.

Top in Infrastructure

Highest-scoring infrastructure sites on Sitedex. 8 indexed in this category.

Top in E-Commerce

Highest-scoring e-commerce sites on Sitedex. 7 indexed in this category.

Top in Health

Highest-scoring health sites on Sitedex. 6 indexed in this category.

Top in Design Tools

Highest-scoring design tools sites on Sitedex.

Your site isn't here.

Run an audit in under five minutes. See which buyer questions ChatGPT, Claude, and Perplexity can't answer about your product — and what to ship to fix it. Index any new site free, no account needed.