Status, performance and uptime monitoring for websites, APIs and more.
Monitor the availability and performance of your websites and APIs with real-time alerts.
Detect critical changes in your website content with keyword and text monitoring.
Simple ICMP ping monitoring to track server availability and network connectivity.
Monitor TCP port availability to ensure your services are reachable.
Monitor scheduled tasks and receive alerts when cron jobs fail to execute.
Never let certificates expire-automated tracking and alerts to prevent outages.
Track and analyze response times with percentile metrics (P50/P95/P99).
Monitor from 15+ global locations to ensure availability worldwide.
Monitor DNS resolution and detect DNS-related issues before they impact users.
Join thousands of teams who trust UptimeIO for accurate, reliable uptime monitoring.
No credit card • 2-minute setup • Free forever plan