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UpTime.onl is an online service for monitoring website availability and detecting downtime. It is aimed at website owners and developers who need straightforward uptime checks and outage notifications.
💡 Pick it for a mature free plan with more monitor types, integrations, and status-page options.
UptimeRobot is a popular website monitoring service that checks your website's availability at regular intervals and alerts you in case of downtime.
Free with premium plans available
💡 Pick it when uptime alerts must connect to on-call, incident response, logs, and customer-facing status pages.
Better Stack is a monitoring and incident-management platform for development and operations teams. It combines uptime monitoring, log management, on-call alerting, incident...
Free tier; paid plans from $29/mo
💡 Pick it for deeper website speed and transaction monitoring alongside uptime checks.
Pingdom is a popular website monitoring service that provides uptime and performance monitoring insights.
Starts at $10 per month
💡 Pick it if you need uptime plus SSL, domain, speed, server, and malware checks for multiple sites.
StatusCake is a website monitoring tool that helps you keep an eye on the uptime, downtime, and performance of your websites.
Starting at $24/month
💡 Pick it for free uptime checks combined with blacklist, server, and IP-reputation monitoring.
HetrixTools is a comprehensive suite of monitoring tools that help businesses keep track of their online presence and server health.
Starting from $9.95/month
💡 Pick it if you want a free, self-hosted alternative and are comfortable maintaining the monitoring server.
Uptime Kuma is a self-hosted uptime-monitoring application for HTTP, TCP, ping, DNS, Docker, and other endpoint checks. It is aimed at individuals,...
Free and open source
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