loc.gov Dashboard

loc.gov scores A (91%) overall, above the federal median of 80% and above the national median of 78%, passing 63 of 69 standards on its homepage as of September 26, 2026. Top standards to fix: presentation-role-conflict, GovernmentOrganization Schema.org type, Errors in the console. See the federal rankings.

Overall

A

Accessibility

A

Botability

A

Security

B

Usability

B

Readability

A