WhatBrokeToday
FAQ
Technology directory

Firefox

DevOps & Tools

Mozilla's web browser.

www.firefox.com

Is Firefox down right now?

Partly. Users are reporting a minor Firefox issue: "Firefox Broken on Linux Causing Video Looping Failures". Most things should still work. See the incident

30-day hazard rating

Calm1.6 / 10
Incidents (30d)
2
Critical / high
0 / 0
Avg time to resolve
n/a

How much trouble it has been in over the last 30 days. 1 = calm, 10 = constant breakage.

Incidents, 30 days
2
Reports, 30 days
2
Active advisories
2
Regression lifespan
n/a
nothing resolved yet

Incidents per day, last 30 days

00.51Oct 10Oct 24Nov 8
View as table
Firefox incidents per day, last 30 days
DateIncidentsReports
2026-11-0811
2026-11-0700
2026-11-0600
2026-11-0500
2026-11-0400
2026-11-0300
2026-11-0200
2026-11-0100
2026-10-3100
2026-10-3000
2026-10-2900
2026-10-2800
2026-10-2700
2026-10-2600
2026-10-2500
2026-10-2400
2026-10-2300
2026-10-2200
2026-10-2100
2026-10-2000
2026-10-1900
2026-10-1800
2026-10-1700
2026-10-1600
2026-10-1511
2026-10-1400
2026-10-1300
2026-10-1200
2026-10-1100
2026-10-1000

Active advisories

Version hazard notices

No version-specific incidents for Firefox in the last 90 days.

Resolved incident history

No resolved incidents on record yet.