nih.gov
https://nih.gov
SLA Uptime
30 days
99.92%
365 days
86.37%
Last downtime detected on 4/15/2026, 10:12:16 AM.
Duration: 15m 45s (945,358 ms).
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Response time
1447.32 ms
Average
921.00 ms
Minimum
15625.00 ms
Maximum
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About nih.gov Status Monitoring
This page provides real-time uptime monitoring and performance tracking for nih.gov (https://nih.gov). The service is currently online and operational.
Service Level Agreement (SLA) Uptime: Over the last 30 days, nih.gov has maintained an uptime of 99.92%. The 365-day rolling uptime is 86.37%. The latest downtime was recorded on 4/15/2026, 10:12:16 AM and lasted 15m 45s.