Is Mozilla Down?
Mozilla status updated based on recent crowdsourced reports
What is Mozilla status right now?
Mozilla is working normally
IsDown last checked Mozilla status on at . We've received 1 user report in the past 24 hours.
Monitoring since Jun 2021
·
32 incidents caught
·
28 components tracked in real-time
Be the first to know whenMozilla is down
IsDown monitors Mozilla, and all your other vendors. One place to track all dependencies.
Get Mozilla status updates14-day trial · No credit card required · 5-min setup
Integrations with Slack, Teams, PagerDuty, Datadog, Incident.io, Rootly, and more
Monitoring 5,850+ vendors in real-time
Mozilla service health over the last 24 hours
This chart shows the number of user-reported issues for Mozilla service health over the past 24 hours, grouped into 20-minute intervals. It's normal to see occasional reports, which may be due to individual user issues rather than a broader problem.
Mozilla Outage Map
See where users report Mozilla is down. The map shows recent Mozilla outages from around the world.
Top locations, last 24h:
- United States
Recent Mozilla outage reports
See what users report when Mozilla is down and how Mozilla outages affect them.
-
🇳🇴 Norway
Ann - (Supposedly) heavier script pages refuse to load completely, if at all. Youtube videos won't run and MS Notebook online will not load for the life of me..
-
🇺🇸 United States of America
Harriet - I can't get my yahoo.account open any more '.
-
🇺🇸 United States of America
Carol - My firefox tried to do an update but now I cannot even open it. It says it failed to open because its side by side configurations is incorrect. I cannot do a new download either..
-
🇺🇸 United States of America
cannot use internet. All web pages forever trying to load..
-
🇺🇸 United States of America
Opal - Running slow and intermittent when loading any webpage.
-
🇺🇸 United States of America
cannot use firefox to get on internet but can use chrome. edge etc.
-
🇺🇸 United States of America
recent version removed all bookmarks.
Related services
Monitor Mozilla status and outages
- Monitor all your external dependencies in one place
- Get instant alerts when outages are detected
- Be the first to know if service is down
- Show real-time status on private or public status page
- Keep your team informed
Recent Mozilla outages detected by IsDown
Full incident reports for recent Mozilla outages, including timelines, affected components, and resolution details.
over 3 years
Sep 17, 2018 at 09:21 PM
| Title | Started At | Duration |
|---|---|---|
|
We are currently investigating issues related to one of our data centers (MDC1) being unreachable...
|
Jan 31, 2020 at 08:55 AM UTC
|
about 2 years |
|
Please note we are currently experiencing an issue with the following: Mercurial repos.
Service a...
|
Dec 24, 2018 at 12:00 PM UTC
|
over 3 years |
|
Please note we are currently experiencing an issue with the following: Some nubis hosted website ...
|
Dec 14, 2018 at 04:41 PM UTC
|
over 3 years |
|
Please note we are currently experiencing an issue with the following: dxr.mozilla.org.
Service a...
|
Dec 05, 2018 at 03:22 AM UTC
|
over 3 years |
|
Please note we are currently experiencing an issue with the following: support.mozilla.org
Servic...
|
Nov 17, 2018 at 06:53 PM UTC
|
over 3 years |
|
Please note we are currently experiencing an issue with the following:
Service and Impact: When ...
|
Oct 19, 2018 at 12:55 PM UTC
|
over 3 years |
|
Please note we are currently experiencing an issue with the following: wiki.mozilla.org
Service ...
|
Oct 07, 2018 at 06:53 AM UTC
|
over 3 years |
|
Please note we are currently experiencing an issue with the following: IRC network issues affecti...
|
Oct 05, 2018 at 08:12 AM UTC
|
over 3 years |
|
Please note we are currently experiencing an issue with the following: start.mozilla.ro and www.m...
|
Sep 17, 2018 at 09:21 PM UTC
|
over 3 years |
|
Please note we are currently experiencing an issue with the following: Failure loading Firefox st...
|
Sep 14, 2018 at 04:38 PM UTC
|
over 3 years |
Get alerts when Mozilla is down
- Monitor all your external dependencies in one place
- Get instant alerts when outages are detected
- Be the first to know if service is down
- Show real-time status on private or public status page
- Keep your team informed
About Mozilla Status and Outage Monitoring
IsDown has monitored Mozilla continuously since June 2021, tracking this Other for 5 years. Over that time, we've documented 32 outages and incidents, averaging 0.6 per month.
To check if Mozilla is down, IsDown combines official status data with user reports for early detection. Vendors often delay acknowledging problems, so user reports help us alert you before the official announcement.
Engineering and operations teams rely on IsDown to track Mozilla status and receive verified outage alerts through Slack, Teams, PagerDuty, or 20+ other integrations.
How IsDown Monitors Mozilla
IsDown checks Mozilla's status page every few minutes, across all 28 components. We combine official status data with user reports to detect when Mozilla is down, often before the vendor announces it.
When Mozilla status changes, IsDown sends alerts to your preferred channels. Filter by severity to skip noise and focus on outages that affect your business.
Simple & Powerful
How IsDown Works
Get started in minutes. Monitor all your critical services from one place.
Step 01
We monitor official status pages
IsDown checks the status of over 5,850+ services every few minutes. We aggregate official status information and normalize it, plus collect crowdsourced reports for early outage detection.
Step 02
You get notified instantly
When we detect an incident or status change, you receive an alert immediately. Customize notifications by service, component, or severity to avoid alert fatigue.
Step 03
Everything in one dashboard
View all your services in a unified dashboard or public or private status page. Send alerts to Slack, Teams, PagerDuty, Datadog, and 20+ other tools your team already uses.
Get Started Free
No credit card required • 14-day free trial
Frequently Asked Questions
Is Mozilla down today?
Mozilla isn't down. You can check Mozilla status and incident details on the top of the page. IsDown continuously monitors Mozilla official status page every few minutes. In the last 24 hours, there were 0 outages reported.
What is the current Mozilla status?
Mozilla is currently operational. You can check Mozilla status and incident details on the top of the page. The status is updated in almost real-time, and you can see the latest outages and issues affecting customers.
Is there a Mozilla outage now?
No, there is no ongoing official outage. Check on the top of the page if there are any reported problems by other users.
Is Mozilla down today or just slow?
Currently there's no report of Mozilla being slow. Check on the top of the page if there are any reported problems by other users.
How are Mozilla outages detected?
IsDown monitors the Mozilla official status page every few minutes. We also get reports from users like you. If there are enough reports about an outage, we'll show it on the top of the page.
Is Mozilla having an outage right now?
Mozilla last outage was on March 14, 2017 with the title "Incident: air.m.o Video on Demand is not allowing playback of recorded meetings"
How often does Mozilla go down?
IsDown has tracked 32 Mozilla incidents since June 2021.
Is Mozilla down for everyone or just me?
Check the Mozilla status at the top of this page. IsDown combines official status page data with user reports to show whether Mozilla is down for everyone or if the issue is on your end.
What Mozilla components does IsDown monitor?
IsDown monitors 28 Mozilla components in real-time, tracking the official status page for outages, degraded performance, and scheduled maintenance.
How IsDown compares to DownDetector when monitoring Mozilla?
IsDown and DownDetector help users determine if Mozilla is having problems. The big difference is that IsDown is a status page aggregator. IsDown monitors a service's official status page to give our customers a more reliable source of information instead of just relying on reports from users. The integration allows us to provide more details about Mozilla's Outages, like incident title, description, updates, and the parts of the affected service. Additionally, users can create internal status pages and set up notifications for all their third-party services.
Latest Articles from our Blog
Monitor Mozilla status and get alerts when it's down
14-day free trial · No credit card required · No code required
