98.4%
98.4% of the 497 scored sites in Federal agencies fail the test of whether their security lets AI search crawlers in (RCH-2). A further 3 refused the scanner and are not counted.
- Sites
- 489 of 497 scored sites
- Group
- Federal agencies
- Test
- RCH-2: Does your website let those crawlers in, or does your security turn them away?
- Edition
- Census Q4 2026, Index 12.1, computed 2026-11-06
- Caveat
- A public roster, not a random sample of the web; says nothing about sites outside Federal agencies.
How to check
- The group and its sites: Federal agencies.
- How the census is run: methodology.
- The figures: summary.json or claims.json.
- Every published figure: all claims for the United States.
Link to this claim: https://readinessindex.io/census/2026-Q4/us/claims/federal-rch2-fail
Cite as TEN7 Readiness Index Census 2026-Q4
Source reply: Source: TEN7 Readiness Index Census 2026-Q4 (Index 12.1). Federal agencies, United States, n = 497. Public rosters, not a random sample of the web. Figures are CC BY 4.0. Data: https://readinessindex.io/census/2026-Q4/us/claims/federal-rch2-fail