nih.gov Dashboard

nih.gov scores A (91%) overall, above the federal median of 81% and above the national median of 79%, passing 58 of 64 standards on its homepage as of August 26, 2026. Top standards to fix: Links are distinguishable without relying on color, Link text, GovernmentOrganization Schema.org type.

Overall

A

Accessibility

A

Botability

B

Security

B

Usability

B