YouTube serves over 2 billion logged-in users every month. When it goes down — even for 10 minutes — the impact is enormous: millions of streams interrupted, creators losing revenue, and search engines flooded with "is YouTube down" queries.
YouTube outages are rare but highly visible. Here is what actually causes them and what you can do about it.
How often does YouTube actually go down?
YouTube experiences a major global outage roughly two to four times per year. Minor, regional disruptions happen more frequently — perhaps once or twice a month — but these affect only a subset of users and often go unnoticed.
The most significant YouTube outage in recent history was in October 2018, when the platform went down globally for about 90 minutes. In November 2020, YouTube went down alongside several other Google services due to a Google authentication system failure.
By historical standards, YouTube's reliability is excellent. The platform maintains well above 99.9% uptime annually — but given its scale, even 0.1% downtime represents millions of affected users.
Common causes of YouTube outages
YouTube is built on Google's infrastructure, which means outages usually fall into one of a few categories.
Google infrastructure failures are the most common cause. YouTube depends on dozens of internal Google services — authentication, storage, CDN, and compute. When any of these have problems, YouTube can break in specific ways: videos load but won't play, you can browse but can't sign in, or comments won't post while everything else works.
Deployment errors happen when a code update introduces a bug that only manifests at production scale. Google deploys updates to YouTube constantly, and occasionally one causes unexpected failures. These are usually caught and rolled back within 30 to 60 minutes.
CDN and regional issues are the most common form of "partial outage." Google's content delivery network caches videos at edge locations worldwide. If an edge region has problems, users in that geography experience buffering, loading failures, or 500 errors while users elsewhere see nothing wrong.
Is YouTube down or is it just you?
The fastest way to find out is to check WebsiteDown. We send an HTTP probe directly to YouTube's servers from external infrastructure — bypassing your browser, ISP, and DNS cache. If our check shows YouTube is reachable and you still can't load it, the problem is on your end.
Local issues that mimic a YouTube outage include a stale DNS cache (fix: run ipconfig /flushdns on Windows or sudo dscacheutil -flushcache on Mac), a browser extension blocking YouTube's scripts, ISP-level routing issues, or a browser that needs its cache cleared.
If multiple people in different locations are all reporting the same problem at the same time — visible in our community reports section — it is almost certainly a real outage.
What to do when YouTube is down
If YouTube is confirmed down globally, there is nothing to fix on your end. Check YouTube's official status at google.com/appsstatus or follow @TeamYouTube on X for acknowledgment and updates.
While you wait, the community reports on WebsiteDown often surface helpful details: whether the issue is affecting playback only, specific regions, or the entire platform. This context helps you understand the scope and likely resolution time.
Most YouTube outages resolve within one to two hours. Deployment-caused issues tend to be faster (15 to 45 minutes), while infrastructure-level failures can take longer.