Sentry Performance is UP

and responding normally

Frontend and backend performance monitoring by Sentry.

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Response Time History

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Recent Activity (7 days)

Response time has been trending faster lately — 510ms on average now, versus 625ms earlier in the week.

  • Went from down to upAug 22, 2026, 6:46 PM
  • Went from up to downAug 22, 2026, 6:36 PM
  • Went from down to upAug 21, 2026, 8:41 PM
  • Went from up to downAug 21, 2026, 8:31 PM
  • Went from down to upAug 21, 2026, 6:41 PM
Uptime
99.75%
Good
Response
339ms
Last check
Checks
2,805
Over 148 days
Last Check
Aug 25, 2026, 6:11 AM
Every 5 min

About Sentry Performance

Website
sentry.io
Category
Monitoring
Monitored from
EU (Helsinki, Frankfurt, Amsterdam)
Check interval
Every 5 minutes
Monitoring since
March 30, 2026 (148 days, 2,805 checks)

How we measure this: checks run from EU servers only, so a result here reflects what the EU sees, not a global view. A regional outage, CDN edge-cache issue, or bot/WAF protection that treats our monitoring probe differently than a real visitor can all cause this to disagree with Sentry Performance's own status page — that's a limitation of any third-party checker, not just this one.

Frequently Asked Questions

Is Sentry Performance down right now?

Sentry Performance is currently up and running. Our last check from EU servers showed a response time of 339ms with 99.75% uptime over the past 148 days.

What is Sentry Performance's uptime?

Sentry Performance has a 99.75% uptime measured over 148 days, based on 2,805 checks from Vartio's EU monitoring servers located in Helsinki, Frankfurt, and Amsterdam.

How do I check if Sentry Performance is down?

Vartio monitors Sentry Performance every 5 minutes from multiple EU servers and runs a live check when you visit this page. This page shows the current status, response time, and uptime history. You can also monitor your own services for free.

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