OutageDB

Reliability rankings

Ranked by time spent in a major or critical outage on each company's own status page, over the last 90 days. Only services whose public history covers the whole period are ranked.

Least downtime

Services that had incidents but very little major outage.

ServiceUptimeIncidents
AccuLynx Productivity100%0
actblue Payments & finance100%0
Airalo Communication100%0
Airbrake Monitoring & observability100%0
Airbridge Marketing & CRM100%0
Airtable Productivity100%0
Alchemer Productivity100%0
Apigee Developer tools100%0
App Center Developer tools100%0
Artsy E-commerce100%0
Atlassian Developer tools100%0
Audioboom Social & media100%0
Avid Productivity100%0
Bamboohr Productivity100%0
Barchart Status for Market Data APIs Feeds and Digital Solutions Databases & data100%0
BidTheatre Marketing & CRM100%0
Bitfinex Crypto100%0
Bitly Marketing & CRM100%0
BitMEX Crypto100%0
BLE Cloud & hosting100%0
BootstrapCDN CDN, DNS & security100%0
BrandShelter CDN, DNS & security100%0
BrightSign Social & media100%0
Bustle Social & media100%0
Button Marketing & CRM100%0

Most downtime

Minutes of major or critical outage.

ServiceUptimeMajor outage
Circle80.67%17 days 9 h
Tenable83.05%15 days 6 h
SerpApi83.62%14 days 17 h
UNLV86.64%12 days
ITS Network & Systems87.35%11 days 9 h
Flexera System Status Dashboard88.48%10 days 8 h
USG Services90.39%8 days 15 h
Elastic Cloud (Public)91.25%7 days 20 h
IPRoyal91.93%7 days 6 h
Voximplant93.35%5 days 23 h
Northwestern Information Technology93.44%5 days 21 h
Cardiff University94.2%5 days 5 h
AfterShip94.23%5 days 4 h
Brandwatch94.3%5 days 3 h
Pitt Digital Systems94.4%5 days
The Linux Foundation94.44%5 days
Brown University94.76%4 days 17 h
OneIT94.9%4 days 14 h
University of Waterloo94.91%4 days 14 h
Sonos95.12%4 days 9 h
Qualys95.14%4 days 9 h
Barracuda Networks95.14%4 days 8 h
Meltwater Media Intelligence Platform95.41%4 days 3 h
IT95.68%3 days 21 h
Rice University95.75%3 days 19 h

Fastest to fix

Median time from start to resolution, services with at least five incidents in 90 days.

ServiceMedian fixIncidents
SSA Web Services—7
RocketReach—6
streaMonkey Services—7
IXOPAY—11
PlayFootball<1 min15
Teamtailor<1 min6
Brainly1 min40
KARTE2 min6
BrowserStack3 min37
PagBank5 min8
SofaScore5 min36
Toggl5 min18
Nitro Sign6 min16
OverDrive6 min6
SEEK API6 min5

Twelve months

1260 services with a full year of public history; least major outage first.

Status pages are written by the companies themselves; some report every blip, others only large outages. See the methodology.