Know when your site goes down. Before your users do.
Reliable uptime monitoring for websites, APIs, and servers with instant alerts and detailed analytics.
No credit card required
What is UptimeBunny (uptimebunny)?
UptimeBunny (uptimebunny) is a continuous 24/7 website and server uptime monitoring application. It performs periodic HTTP/HTTPS pings and TCP port checks against your configured target URLs to ensure your digital infrastructure stays online. If your website or API suffers an outage or severe latency, UptimeBunny instantly relays push notifications, email alerts, and Telegram messages so you can fix issues immediately.
š” 1. Continuous Uptime Pings
Performs automated HTTP status checks, monitors SLA response times, and alerts you before your customers notice downtime.
š 2. Multi-Channel Alerts
Delivers real-time notifications via Mobile Push, Email, and Telegram when your website or SSL certificate encounters errors.
š 3. Google Sign-In Usage
We use Google Sign-In solely to securely verify your email address and authenticate your account to route your downtime alerts.
Everything you need to stay online
Comprehensive monitoring tools to keep your services running smoothly, all from one dashboard.
Real-Time Uptime Dashboard
Live status cards with auto-refresh every 20 seconds. Monitor UP/DOWN/PENDING states, uptime percentages, and response times at a glance.
Open Dashboard āHTTP/HTTPS Monitoring
Monitor websites and APIs with configurable check intervals (10sā60s), HTTP methods (GET, POST, HEAD), timeouts, and retry logic.
Start Monitoring āSSL Certificate Monitoring
Automatic SSL expiry detection with alerts at 30, 15, and 1 day before expiration. Never let an expired cert take your site offline.
Check SSL Status āServer Agent Metrics
Track CPU, memory, disk usage, load average, and network I/O on your servers in real time with a lightweight bash agent. One-command install.
View Server Metrics āResponse Time Analytics
P50, P95, P99 percentile tracking with Apdex scores, trend charts, and 30-day uptime heatmaps. Understand performance over time.
View Analytics āInstant Notifications
Get alerted via Telegram and Email the moment something goes wrong. Daily summary reports keep you informed on overall health.
Configure Alerts āPublic Status Pages
Share real-time uptime status with your users. Custom domain support lets you serve your status page on your own branded URL.
View Status Page āIncident Management
Automatic incident detection with structured timelines, downtime duration calculation, and diagnostic suggestions for faster resolution.
View Incidents āMulti-Monitor Comparison
Compare response times across multiple monitors side-by-side with overlaid charts. Identify bottlenecks and slow endpoints instantly.
Compare Monitors āSystem & App Logs
Centralized log viewing with filterable system check logs and application log ingestion. Export to CSV or email logs directly.
View Logs āCustom Dashboards
Build personalized dashboards with drag-and-drop widgets. Visualize the metrics that matter most to your team.
Create Dashboard āDark & Light Theme
Beautiful glassmorphism UI with instant dark/light toggle. Comfortable monitoring at any hour without eye strain.
Try It Out āUp and running in 30 seconds
No complex setup. No credit card. Just paste your URL and go.
Add your URL
Enter the website or API endpoint you want to monitor. Choose your check interval and HTTP method.
Get instant alerts
Configure Telegram or Email notifications. We'll ping you immediately when something goes down.
Track everything
View response time trends, uptime percentages, SSL status, and incident history from one dashboard.
Trusted by developers worldwide
Simple, transparent pricing
Start free forever. Upgrade when you need more.
Perfect for personal projects and small teams getting started with monitoring.
- Up to 5 monitors
- 60-second check interval
- Telegram & Email alerts
- Public status page
No credit card required
For growing teams that need advanced monitoring and faster checks.
- Unlimited monitors
- 10-second check interval
- Server agents
- Priority support
- Advanced analytics
Start monitoring in 30 seconds. Always free.
No credit card required. No time limit on free plan.
Get Started Free