Checkly | 10,667 followers on LinkedIn. Checkly empowers developers to own and ensure application performance and reliability, from pull request to post-mortem | Checkly is an Application Reliability Platform built for engineers to test, monitor, and observe their application while quickly alerting the right teams with the right information when something goes wrong. → Catch errors continuously from staging to production with a testing & monitoring platform built for engineers. → Alert teams of outages, update Status Pages in real-time and get everyone on the same page → Reduce your MTTR with full-stack traces that can pinpoint exactly what went wrong in your application.