Vercel outage history
HostTracker's checkpoints recorded no outage of 5 minutes or longer on vercel.com in the last 90 days. This page lists every one we measure, as soon as one happens. Vercel also posted 18 incidents on its own status page that our checks did not record as an outage; they are listed too, marked Official.
Recorded outages
Last 90 days · 5 min and longer · UTC
- Official onlyBuild delays and degraded Vercel Dashboard performance 25 minutes
- Official onlyDelays in Logs and Observability data 1 hour 2 minutes
- Official onlyIncreased build and deployment failures 6 hours 36 minutes
- Official onlyDelays in Drains, Observability, and Workflow in Washington (iad1) 1 hour 21 minutes
- Official onlyVercel Auth login failures for pages with Deployment Protection enabled 16 minutes
- Official onlyElevated Sandbox error rates in Paris (cdg1) 25 minutes
- Official onlyBuild failures and 500 errors for functions using Edge runtime 27 minutes
- Official onlyDeployment stuck in initializing state 55 minutes
- Official onlyElevated Errors Triggering Deployments 50 minutes
- Official onlyElevated Vercel KMS and Connect Errors 1 minute
- Official onlyFailures delivering Logs to Drains 2 hours
- Official onlyMissing Web Analytics and Speed Insights data 1 minute
- Official onlyInvoice Generation Paused 1 minute
- Official onlyElevated error rate on Connect and Passport 1 hour 34 minutes
- Official onlyElevated latency in VCR, Blob, and Sandbox API 1 hour 16 minutes
- Official onlyIncreased deployment failures 59 minutes
- Official onlyFailures logging in with Vercel CLI 1 hour 22 minutes
- Official onlyElevated build initialization times 38 minutes
Rows tagged "Official" carry the incident Vercel posted on its own status page, quoted and linked on the incident's page; an "Official only" row is one our checkpoints did not record as an outage. Every other outage was measured by HostTracker's own checkpoints and confirmed from several locations before it was recorded. Open any row for its timeline, or see the live Vercel status and the 90-day uptime chart.
Independent measurement by HostTracker. Not affiliated with Vercel.
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