Records indicate 3 uptime checks were performed for history.nih.gov in the 237 days following May 18, 2024. Uptime checks indicate 3 instances of accessibility of history.nih.gov, including on December 29, 2024, which returned a 200 status code. There were no periods of inactivity of history.nih.gov, according to evaluations as of January 10, 2025. According to every response obtained as of January 10, 2025, none contained an error status code. While history.nih.gov averages 1.702 seconds in response time, it replied in 1.198 seconds on December 29, 2024.