Site Behavior LabSee what a site does, not just what it says.

Curated public corpus · Site history

usa.gov

usa.gov's retained request log includes catalogued Google domains.

This timeline contains reviewed reports published into the curated public corpus. A live rescan remains a standalone share report until a later corpus publication includes it.

Latest controlled visit

usa.gov's retained request log includes catalogued Google domains.

GPC comparison · Aug 14, 2026 · desktop · request evidence incomplete: this visit has incomplete request evidence from another bounded capture loss, so its request counts are lower bounds and it is excluded from the medians, leaderboard, and since-last-scan deltas.

Third-party requests
at least 16
Third-party tracking-service requests
at least 8
Third-party cookies
0

Comparable visits

Observed differences across comparable visits

  • Aug 10, 2026-3 third-party requests, no change in third-party tracking-service requests compared with Aug 7, 2026
  • Jul 21, 2026no change in third-party requests, no change in third-party tracking-service requests compared with Jul 21, 2026
  • Jul 6, 2026no change in third-party requests, no change in third-party tracking-service requests compared with Jun 25, 2026

These successful, uncapped passive visits hold the route, scanner method, browser, device, conditions, catalog, Brave-list source and list count constant. The list snapshot may differ, so these are not Shields or detector changes. Differences can still reflect site experiments, ad rotation, caching or bot detection.

Evidence timeline

9 reports

Third-party requests in successful, complete passive visits, oldest to newest. The full mixed evidence timeline remains below.

The trend line covers this site's 2 most recent reports from one measurement cohort. 5 other reports were measured under different methodology generations, a different requested GPC condition and different tracker-catalog identities, so they are listed below rather than joined to one line.

  1. Aug 14, 2026 · GPC comparison · desktopusa.gov's retained request log includes catalogued Google domains.at least 16 third-party requests · at least 8 third-party tracking-service requests · schema 2.r2 · request evidence incomplete: this visit has incomplete request evidence from another bounded capture loss, so its request counts are lower bounds and it is excluded from the medians, leaderboard, and since-last-scan deltas.
  2. Aug 10, 2026 · Brave-list blocking comparison · desktopusa.gov recorded 16 fewer third-party requests in the visit configured for Brave-list blocking.17 third-party requests · 8 third-party tracking-service requests · schema 1
  3. Aug 7, 2026 · Brave-list blocking comparison · desktopusa.gov recorded 19 fewer third-party requests in the visit configured for Brave-list blocking.20 third-party requests · 8 third-party tracking-service requests · schema 1
  4. Jul 27, 2026 · Brave-list blocking comparison · desktopusa.gov recorded 24 fewer third-party requests in the visit configured for Brave-list blocking.25 third-party requests · 12 third-party tracking-service requests · schema 1
  5. Jul 21, 2026 · Brave-list blocking comparison · desktopusa.gov recorded 24 fewer third-party requests in the visit configured for Brave-list blocking.25 third-party requests · 12 third-party tracking-service requests · schema 1
  6. Jul 21, 2026 · Brave-list blocking comparison · desktopusa.gov recorded 24 fewer third-party requests in the visit configured for Brave-list blocking.25 third-party requests · 12 third-party tracking-service requests · schema 1
  7. Jul 6, 2026 · Brave-list blocking comparison · desktopusa.gov recorded 24 fewer third-party requests in the visit configured for Brave-list blocking.25 third-party requests · 12 third-party tracking-service requests · schema 1
  8. Jul 2, 2026 · consent comparison attempt (no control activated) · desktopusa.gov contacted catalogued Google domains during this visit.33 third-party requests · 17 third-party tracking-service requests · schema 1
  9. Jun 25, 2026 · Brave-list blocking comparison · desktopusa.gov recorded 24 fewer third-party requests in the visit configured for Brave-list blocking.25 third-party requests · 12 third-party tracking-service requests · schema 1