AI Readiness Index · updated 2026-09-20
Most AI-ready Health, science & public sector sites
Health information, science bodies and government. Ranked by how well ChatGPT, Claude and Perplexity can crawl, read and cite each homepage — 29 sites scored.
#SiteAI readySEO
- 1World Bankworldbank.org8996
- 2Cleveland Clinicclevelandclinic.org86100
- 2PLOSplos.org8696
- 2Teladocteladoc.com8692
- 5EMAema.europa.eu83100
- 5U.S. Department of Energyenergy.gov8392
- 5KidsHealthkidshealth.org8392
- 5NASAnasa.gov8383
- 9MedlinePlusmedlineplus.gov8196
- 9USA.govusa.gov8196
- 9National Cancer Institutecancer.gov8192
- 9WHOwho.int8192
- 9American Diabetes Associationdiabetes.org8188
- 14EPAepa.gov7892
- 14GOV.UK Servicesservice.gov.uk7888
- 16U.S. Census Bureaucensus.gov7292
- 16NHSnhs.uk7292
- 16NSFnsf.gov7292
- 16GOV.UKgov.uk7288
- 16CERNcern.ch7246
- 21Healthlinehealthline.com69100
- 21Australian Governmentaustralia.gov.au6975
- 23IRSirs.gov6775
- 23CDCcdc.gov6771
- 23WebMDwebmd.com6767
- 23ESAesa.int6754
- 27Government of Canadacanada.ca5867
- 28European Unioneuropa.eu5675
- 29United Nationsun.org5342
Scored from each public homepage by AvocadoScoreBot — how we crawl and how to opt out. Sites that block automated checks don’t appear. Tied scores share a rank.
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