Is cdnjs Down?

cdnjs status is operational

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Never miss outages in cdnjs again

IsDown continuously monitor the official cdnjs status page for ongoing outages. Check the stats for the latest 30 days and a list of the last cdnjs outages.

Stats for cdnjs outages in the last 30 days

Number of Outages

0

Average Downtime

0 mins

Total Downtime

0 mins

Since last incident

379 days

Users reports for cdnjs in the last 12 hours

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Get access to historical data and cdnjs's lastest outages

Minor · about 1 year ago · lasted about 9 hours

API returning 502 responses

We are aware that the cdnjs API is returning 502 responses for many requests. We are investigating this issue. (Edit: This incident has been back-dated to the believed initial starting point of impact for requests. Incident was initially declared at 11:30 UTC.)

Maintenance · about 2 years ago · lasted 10 months

Intermittent issues with API responses

We are aware that some requests to the API may receive invalid responses. We are looking into this.

Maintenance · about 2 years ago · lasted 10 months

API returning Error 502 Bad Gateway

We are aware that the cdnjs API is currently returning a 502 Bad Gateway error for requests. We are investigating this and will update once we know more.

Major · about 2 years ago · lasted 11 months

API returning Argo Tunnel error

We are aware that the cdnjs API is currently returning an Argo Tunnel error. We are investigating this and will provide an update as soon as we know more.

Minor · almost 3 years ago · lasted over 1 year

SSL errors for cdnjs.cloudflare.com

We are aware that requests to cdnjs.cloudflare.com are currently returning a bad SSL response. We are working to establish the root cause and get a fix implemented.

Minor · almost 3 years ago · lasted almost 2 years

cdnjs website & API erroring for some libraries

We are aware of reports that some libraries on the cdnjs website and API are resulting in an error response. We have notified our team and are looking into the root cause of this issue.

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Minor · about 3 years ago · lasted almost 2 years

522 & 523 responses for non-cached assets

We are aware of an issue affecting requests for certain assets resulting in a 522 or 523 response. We are currently investigating the source of this issue.

Minor · over 3 years ago · lasted about 2 years

Library versions missing from website & API

We have been made aware of an issue with the cdnjs website that means certain library pages are not showing, with an error message "version not found!" shown instead. Further, it appears that on the same libraries, their API responses do not contain the correct versions. This does not affect the libraries available on the CDN, cdnjs.cloudflare.com.

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Frequently Asked Questions

Is cdnjs down right now? What is cdnjs current status?
cdnjs seems to be up and running. We've updated the status 1 minute ago.
Was cdnjs down today?
cdnjs is up and running now. In the last 24 hours there was 0 outages.
I'm having issues with cdnjs, but the status is OK. What's going on?
There are a few things you can try:
  • Check the official status page for more information.
  • Check the Twitter account for more information.
  • Check on the top of the page if there are any reported problems by other users.
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