Practical guides on website uptime monitoring, API health checks, SSL expiry, incident response and status pages. Written by engineers who actually run the platform.
Everything you need to know about monitoring website uptime — check intervals, false positives, alert fatigue, multi-region verification and how to pick the right tool.
Read article →A plain-English explainer of uptime monitoring: what it measures, how the checks actually work, what "five nines" means and the difference between synthetic and real-user monitoring.
Read article →Honest comparison of the best free uptime monitoring tools — UptimeRobot, Pingdom, StatusCake, HetrixTools, Better Stack and more. We test check intervals, alert delays and hidden limits.
Read article →