Agent Readiness Leaderboard

May 2026 Edition · 356 websites ranked by agent readiness

A monthly benchmark — any crawled site gets scored. Not a curated list of usable agents.

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53/100
Average Score
83%
llms.txt Adoption
3%
Agent Card Adoption
2%
MCP Server Adoption

Key Findings

  • The average AI readiness grade is C (53/100)
  • Not a single site out of 356 earned an A grade
  • Only 83% of top websites serve an llms.txt file
  • Technical scores 87/100 on average, but Agent Auth lags at just 23
  • fastshot.ai leads the rankings with 73/100
  • Sales & Marketing leads by industry with an average score of 66/100
  • 6% of sites scored an F — failing AI readiness

Grade Distribution

A: 0
B: 89
C: 201
D: 46
F: 20

Category Averages

Technical
87
Agent Auth
23
Agent Discovery
39
Agent Protocols
46
Content Quality
64
Structured Data
49
Bot Accessibility
79
All (356)E-Commerce (6)SaaS (83)Media & Content (7)AI & Tech (18)Government (10)Documentation (12)Social (5)Finance (8)Other (38)Agent Tools (21)AI & ML (9)Communication & Support (7)CRM (3)Data & Analytics (10)Developer Tools (52)E-Commerce (19)Identity & Auth (5)Infrastructure & DevOps (22)Payments & Fintech (5)Productivity (6)Sales & Marketing (4)Local Business (2)Blog (4)
#SiteGradeScore
177juris.de→C56
202redis.io→C54
212mistral.ai→C54
219kubernetes.io→C53
266cloud.google.com→C49
267huggingface.co→C48
279developer.mozilla.org→C47
280vuejs.org→C47
299docs.python.org→D42
303react.dev→D42
322khanacademy.org→D36
343stackoverflow.com→F23

Couldn't measure (3)

Sites we attempted to audit but couldn't reach (anti-bot blocks, fetch failures, or auth-gated content). Excluded from rankings; listed here for transparency.

  • expedia.com
  • opentable.com
  • washingtonpost.com

Scores generated by w2agent — Agent Readiness for the Web

Scored May 30, 2026 · Rubric v2.0