Monitor Your Websites with Confidence
Uptime, SSL, DNS, content, and security monitoring in one place. Get instant alerts when something breaks — before your visitors notice.
Everything You Need to Stay Online
Six types of monitoring working together to protect your websites
Uptime Monitoring
HTTP/HTTPS checks from 1-minute intervals. Track response times, TTFB, status codes, and server performance around the clock.
Keyword Monitoring
Check if specific text appears or disappears on a page. Detect content changes, offer removals, or compliance issues instantly.
SSL Certificate Monitoring
Track certificate expiry, protocol versions, issuers, and key details. Get warned days before browsers show security errors.
DNS Monitoring
Monitor A, AAAA, CNAME, MX, NS, TXT, SOA, SRV, and CAA records. Catch unauthorized DNS changes before they cause outages.
Domain WHOIS Tracking
Track domain registration dates, expiry warnings, registrar details, and nameserver changes. Never lose a domain to expiry.
Security Scanning
Automated malware detection, phishing pattern scanning, and defacement alerts. Optional VirusTotal and Safe Browsing integration.
Get Alerted Your Way
Multiple notification channels so you never miss a critical alert
Instant alerts with one-click pause
Telegram
Real-time messages to your phone
Push Notifications
Browser alerts even when you're away
In-App
Full notification history with read tracking
Built-in Tools
No more juggling browser tabs — test and diagnose right from your dashboard
Website Analyzer
Check any site's SSL, security headers, tech stack, and performance in one scan. Free, no account needed.
Redirect Checker
Test redirect chains with custom user agents — desktop, mobile, Googlebot. See every hop and final destination.
Content Checker
Scan any page on-demand. View content hash, page size, and download the full source for inspection.
Security Scanner
Run manual security scans on any URL. Detects malware, phishing indicators, and suspicious code injections.
Try the Website Analyzer — no signup required. More tools on the way via our What's New page.
And There's More
Every detail is covered
Uptime Reports
90-day visual uptime history with CSV export
Response Time Charts
Track performance trends over time
Public Status Pages
Share uptime with clients, password-protected
Technology Detection
Identify servers, CDNs, frameworks, and CMS
Tag Organization
Colour-coded tags to group and filter monitors
Two-Factor Auth
TOTP-based 2FA for account security
Dark Mode
Full dark/light theme that persists
Smart Alert Throttling
Cooldowns, auto-pause, one-click pause from email
Active Development
New features and improvements every week
Simple Plans, No Surprises
Start free, upgrade when you need more
Starter
- Up to 5 monitors
- 10 min to 1 day intervals
- HTTP & keyword monitoring
- Content security scanning
- Email & push alerts
- 7 days check history
Professional
- Up to 25 monitors
- 1 min to 1 day intervals
- HTTP, keyword, SSL & DNS monitoring
- Content security scanning
- Email, push & Telegram alerts
- Public status page
- 90 days check history
Expert
- Up to 100 monitors
- 1 min to 1 day intervals
- HTTP, keyword, SSL & DNS monitoring
- Content security scanning
- Email, push & Telegram alerts
- Public status page
- Priority support
- 1 year check history
affLIFT
- Up to 15 monitors
- 5 min to 1 day intervals
- HTTP, keyword, SSL & DNS monitoring
- Content security scanning
- Email, push & Telegram alerts
- Public status page
- 30 days check history
View all plans with full feature comparison, or contact us for custom requirements.
How It Works
Get started in minutes
Add Your Websites
Enter the URLs you want to monitor and choose your check interval
We Monitor 24/7
Uptime, SSL, DNS, content, and security are checked automatically on your schedule
Get Instant Alerts
Receive notifications via email, Telegram, or push the moment something goes wrong
Stop Losing Visitors to Downtime
Know the moment something breaks — before your visitors do. Set up in under 2 minutes.
Start Monitoring Free5 monitors, forever free, no credit card.