GradeA+Last 90 days
A+PRODA+SHIP
Admitted uptime
Time not covered by a Sev 1 the provider posted itself. A best case.Incidents
Everything posted on the status page except scheduled maintenance.Sev 1 downtime
Total minutes of Sev 1 incidents, as posted.Median fix
Median time to resolve. Half of incidents were fixed faster.Longest
Longest single incident, start to resolved.Since last
Time since the last counted incident was resolved.By area
A+Production0INCIDENTS0mAFFECTED
0INCIDENTS
0mAFFECTED
Your users are hit: apps, APIs, databases, inference
Worst, 90dNothing. Nice.
0 in the last 6 months, 0 in the 6 before.A+Shipping0INCIDENTS0mAFFECTED
0INCIDENTS
0mAFFECTED
You can't deploy, build or manage: CI, CLI, dashboard, auth, billing
Worst, 90dNothing. Nice.
0 in the last 6 months, 0 in the 6 before.CleanSev 3–4Sev 1–2No data
What it costs
One small production web app, per month
512 MB app on all month, 1M requests, 100 GB out, commercial use, one seat. Cheapest plan that runs it.Basic dyno3 of 8 cheaper
BEST VALUE$7/mo
Basic dyno (512 MB, doesn't sleep)$7
Eco is cheaper but sleeps when idle. Heroku doesn't bill bandwidth. devcenter.heroku.com · checked Oct 22, 2026 · Wrong price?
Trend, last 12 months
0 in the last 6 months, 0 in the 6 before.
Severity mix
Sev 1 · Lights outProd site, API or database down, or data loss0
Sev 2 · BleedingProd degraded or partly down0
Sev 3 · Can't shipCan't deploy, build or manage it0
Sev 4 · PapercutDocs, status page, slow dashboard0
When it breaks
Start times, last 12 months, UTC.
Mon
Tue
Wed
Thu
Fri
Sat
Sun
0006121823
What breaks
No components named in the last 12 months.
Communication
Updates each
Status page updates per incident, on average.Update gap
Median time between status page updates during an incident.Postmortems
Sev 1–2 incidents with a published write-up.Incident history
Clean record. So far.
Peers, 90 days
CompareHerokuGrade A+100.00% up0 incidentsMTTR –$7/moNetlifyGrade B100.00% up17 incidentsMTTR 34m~$20/moRenderGrade C100.00% up13 incidentsMTTR 1h 35m$21.25/moVercelGrade C100.00% up23 incidentsMTTR 47m~$20/moDigitalOceanGrade F100.00% up18 incidentsMTTR 4h 02m$6/moFly.ioGrade F99.38% up25 incidentsMTTR 44m$5.69/moCloudflareGrade F100.00% up54 incidentsMTTR 1h 13m~$5/moRailwayGrade F98.31% up27 incidentsMTTR 55m~$12/mo
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Heroku's live grade, for your README.
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