← Back to Home
Is libretexts.org down right now?

No — libretexts.org is up

https://libretexts.org 30-day uptime: 99.13%
Free forever for 1 URL · no credit card required
SLA Uptime
30 days 99.13%
Last downtime detected on 7/26/2026, 8:04:19 AM. Duration: 6h 41m 46s (24,106,115 ms).

Response time

1250 ms 938 ms 625 ms 313 ms 0 ms 7/27/2026, 4:26:02 AM: 352ms 7/27/2026, 4:42:01 AM: 343ms 7/27/2026, 4:58:01 AM: 402ms 7/27/2026, 5:14:02 AM: 447ms 7/27/2026, 5:30:02 AM: 934ms 7/27/2026, 5:46:01 AM: 359ms 7/27/2026, 6:02:01 AM: 363ms 7/27/2026, 6:18:01 AM: 354ms 7/27/2026, 6:34:01 AM: 352ms 7/27/2026, 6:50:01 AM: 374ms 7/27/2026, 7:05:02 AM: 390ms 7/27/2026, 7:21:02 AM: 423ms 7/27/2026, 7:37:02 AM: 380ms 7/27/2026, 7:53:02 AM: 511ms 7/27/2026, 8:09:02 AM: 1048ms 7/27/2026, 8:25:02 AM: 418ms 7/27/2026, 8:41:02 AM: 815ms 7/27/2026, 8:57:01 AM: 325ms 7/27/2026, 9:13:01 AM: 806ms 7/27/2026, 9:28:02 AM: 355ms 7/27/2026, 9:44:02 AM: 871ms 7/27/2026, 10:00:03 AM: 1021ms 7/27/2026, 10:16:03 AM: 869ms 7/27/2026, 10:32:01 AM: 405ms 7/27/2026, 10:48:01 AM: 410ms 7/27/2026, 11:04:02 AM: 874ms 7/27/2026, 11:20:01 AM: 873ms 7/27/2026, 11:36:02 AM: 1046ms 7/27/2026, 11:52:01 AM: 413ms 7/27/2026, 12:07:02 PM: 390ms 7/27/2026, 12:23:02 PM: 380ms 7/27/2026, 12:39:02 PM: 498ms 7/27/2026, 12:55:02 PM: 783ms 7/27/2026, 1:11:01 PM: 386ms 7/27/2026, 1:27:02 PM: 386ms 7/27/2026, 1:43:02 PM: 455ms 7/27/2026, 1:59:01 PM: 478ms 7/27/2026, 2:15:01 PM: 420ms 7/27/2026, 2:31:01 PM: 561ms 7/27/2026, 2:47:01 PM: 368ms 7/27/2026, 3:03:02 PM: 921ms 7/27/2026, 3:19:01 PM: 509ms 7/27/2026, 3:35:01 PM: 496ms 7/27/2026, 3:51:01 PM: 379ms 7/27/2026, 4:06:03 PM: 397ms 7/27/2026, 4:22:02 PM: 415ms 7/27/2026, 4:38:02 PM: 326ms 7/27/2026, 4:54:02 PM: 342ms 7/27/2026, 5:10:02 PM: 1021ms 7/27/2026, 5:26:01 PM: 328ms 7/27/2026, 5:42:02 PM: 422ms 7/27/2026, 5:58:01 PM: 498ms 7/27/2026, 6:14:01 PM: 384ms 7/27/2026, 6:30:01 PM: 468ms 7/27/2026, 6:46:01 PM: 383ms 7/27/2026, 7:02:01 PM: 371ms 7/27/2026, 7:18:01 PM: 542ms 7/27/2026, 7:34:01 PM: 455ms 7/27/2026, 7:50:01 PM: 380ms 7/27/2026, 8:05:03 PM: 493ms 7/27/2026, 8:21:02 PM: 423ms 7/27/2026, 8:37:02 PM: 490ms 7/27/2026, 8:53:02 PM: 412ms 7/27/2026, 9:09:01 PM: 565ms 7/27/2026, 9:25:01 PM: 467ms 7/27/2026, 9:41:02 PM: 1173ms 7/27/2026, 9:57:01 PM: 369ms 7/27/2026, 10:13:01 PM: 479ms 7/27/2026, 10:29:01 PM: 633ms 7/27/2026, 10:45:01 PM: 483ms 7/27/2026, 11:01:01 PM: 646ms 7/27/2026, 11:16:02 PM: 646ms 7/27/2026, 11:32:01 PM: 493ms 7/27/2026, 11:48:01 PM: 486ms 7/28/2026, 12:04:02 AM: 1250ms 7/28/2026, 12:20:01 AM: 645ms 7/28/2026, 12:36:01 AM: 334ms 7/28/2026, 12:52:01 AM: 411ms 7/28/2026, 1:08:00 AM: 339ms 7/28/2026, 1:24:00 AM: 342ms 7/28/2026, 1:39:03 AM: 440ms 7/28/2026, 1:55:02 AM: 527ms 7/28/2026, 2:11:02 AM: 371ms 7/28/2026, 2:27:02 AM: 392ms 7/28/2026, 2:43:01 AM: 391ms 7/28/2026, 2:59:02 AM: 461ms 7/28/2026, 3:15:02 AM: 837ms 7/28/2026, 3:31:01 AM: 484ms 7/28/2026, 3:47:01 AM: 340ms 7/28/2026, 4:03:01 AM: 425ms 7/28/2026, 4:19:01 AM: 369ms 7/28/2026, 4:35:01 AM: 1149ms 7/28/2026, 4:51:01 AM: 323ms 7/28/2026, 5:07:00 AM: 335ms 7/28/2026, 5:22:02 AM: 746ms 7/28/2026, 5:38:01 AM: 470ms 7/28/2026, 5:54:01 AM: 347ms 7/28/2026, 6:10:01 AM: 468ms 7/28/2026, 6:26:01 AM: 355ms 7/28/2026, 6:42:01 AM: 509ms Jul 27, 26 Jul 27, 26 Jul 27, 26 Jul 28, 26 Jul 28, 26
~
519.93 ms
Average
↓
323.00 ms
Minimum
↑
1250.00 ms
Maximum

Get alerts when libretexts.org goes down

Never miss downtime again. Monitor libretexts.org for free and get instant alerts by email, SMS, or Telegram.

Monitor libretexts.org for free

About libretexts.org Status Monitoring

This page provides real-time uptime monitoring and performance tracking for libretexts.org (https://libretexts.org). The service is currently online and operational.

Service Level Agreement (SLA) Uptime: Over the last 30 days, libretexts.org has maintained an uptime of 99.13%. The latest downtime was recorded on 7/26/2026, 8:04:19 AM and lasted 6h 41m 46s.