Monitor your websites, servers, and APIs for uptime around the clock. Get instant email and SMS alerts the moment your services go down.
Why imstillup.com?
- HTTP, HTTPS, Ping, TCP, and DNS monitoring
- Checks from multiple global locations every 1-5 minutes
- Instant email alerts (free) and SMS alerts (Pro)
- Beautiful uptime dashboards with response time charts
- Check your public IP address and ISP instantly
Pricing
Free: 5 monitors, 5-minute intervals, email alerts, 7 days history.
Pro ($9/mo): Unlimited monitors, 1-minute intervals, SMS + email alerts, 365 days history.
Frequently Asked Questions
How does imstillup.com work? We send automated checks to your website every 1-5 minutes from multiple locations. If your site goes down, we alert you instantly via email or SMS.
Is there a free plan? Yes! Our free plan includes 5 monitors with 5-minute check intervals and email alerts.
What types of monitors are supported? HTTP/HTTPS, Ping (ICMP), TCP port, and DNS record monitoring.
How fast are alerts? Alerts are sent within seconds of detecting downtime — typically under 30 seconds after a failed check.