Site Monitoring
Run any combination of our 130+ diagnostic tools against your sites on a schedule. Track uptime, TLS health, DNS records, email authentication, response times, and security headers — from multiple locations, all in one place.
Every site, every check, at a glance
A single dashboard shows the live status of every site you monitor. Each monitor reports its current state, uptime over your chosen window, and the latest response time — so a problem is obvious the moment it appears.
- ✓ Up / degraded / down status at a glance
- ✓ Uptime percentage over 24h, 7d, or 30d
- ✓ Latest response time per monitor
- ✓ Checks run from multiple regions
Catch regressions, alert the right people
Every monitor runs on the schedule you choose — as often as once a minute. NetTests records each result, charts response time and availability over time, and notifies your team the instant a check crosses a threshold or fails.
- ✓ Schedules from every minute to custom cron
- ✓ Response-time & uptime history per monitor
- ✓ Threshold alerts via Email, Slack, MS Teams & SMS
- ✓ Time-to-first-alert in seconds, not minutes
Start monitoring your sites in 60 seconds
Add a site, pick your checks, set a schedule. NetTests handles the rest — running, storing, charting, and alerting around the clock.
Start monitoring free →