Website Health & Uptime

Explore the latest status updates for CDC

Recent Status Logs

397 ms
6/4/2025, 7:00:32 AM
394 ms
6/4/2025, 6:30:31 AM
339 ms
6/4/2025, 6:00:32 AM
477 ms
6/4/2025, 5:30:36 AM
319 ms
6/4/2025, 4:30:25 AM
341 ms
6/4/2025, 4:00:30 AM
370 ms
6/4/2025, 3:30:31 AM
2426 ms
6/4/2025, 3:00:35 AM
461 ms
6/4/2025, 2:00:34 AM
395 ms
6/4/2025, 1:30:30 AM
389 ms
6/4/2025, 1:00:33 AM
415 ms
6/4/2025, 12:30:30 AM
352 ms
6/4/2025, 12:00:33 AM
396 ms
6/3/2025, 11:30:31 PM
349 ms
6/3/2025, 11:00:30 PM
376 ms
6/3/2025, 10:30:27 PM
379 ms
6/3/2025, 9:30:27 PM
343 ms
6/3/2025, 9:00:29 PM
347 ms
6/3/2025, 8:30:29 PM
424 ms
6/3/2025, 8:00:36 PM
381 ms
6/3/2025, 7:30:26 PM
1325 ms
6/3/2025, 7:00:32 PM
340 ms
6/3/2025, 5:00:29 PM
342 ms
6/3/2025, 4:30:29 PM
435 ms
6/3/2025, 4:00:27 PM
360 ms
6/3/2025, 3:30:30 PM
373 ms
6/3/2025, 3:00:33 PM
432 ms
6/3/2025, 2:30:34 PM
374 ms
6/3/2025, 2:00:32 PM
2337 ms
6/3/2025, 1:30:28 PM

Status Legend

OnlineFacing IssuesOffline

How does it work?

We check the status of a website by doing a HTTP GET request.

Depending on the status response of that request we determine if the site is online/offline or having issues

If the status response is in the 200 or 300 range then we determine the site is online

If the status response is in the 400 or 500 range then we determine the site might be having issues

Any other status, or a no response is determined as being offline

The number next to the icon of the status determines the number of milliseconds that it took to get an answer on the GET request.