Monitor with Confidence JF Website Monitor Comprehensive Website Monitoring

Get instant alerts when sites go down or content changes, track uptime and response times, and maintain SLA compliance all in one place. Free tier available with no credit card required.

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monitor.js
1 const monitor = {
2 uptime: "99.99%",
3 responseTime: "<200ms",
4 notifications: "Real-time"
5 };

Monitor Everything That Matters

Track uptime, response times, and performance metrics across all your websites and applications. Get detailed reports and insights to optimize your online presence.

Enterprise Pricing Learn More

Powerful Monitoring Features

Everything you need to keep your websites running smoothly

JF Website Monitor provides comprehensive monitoring for websites, APIs, and services. Our advanced system tracks multiple metrics and provides actionable insights to prevent downtime.

Key Features

Real-time Monitoring Content Change Detection Instant Notifications SLA Compliance Reporting Historical Data Tracking HTML Snapshot Comparison PDF Export Capability Advanced Filtering

Why Choose JF Website Monitor?

Unlike generic monitoring solutions, JF Website Monitor is built with developers and businesses in mind. We focus on providing actionable alerts without overwhelming you with false positives.

✅ What Makes Us Different

  • Smart Alerting - Reduce alert fatigue with intelligent thresholds
  • Global Coverage - Monitor from multiple geographic locations
  • Simple Setup - Get monitoring in minutes, not hours
  • Developer Friendly - Comprehensive API and webhook support
  • Transparent Pricing - No hidden fees or surprise charges

🎯 Perfect For

  • Businesses with mission-critical websites
  • Developers managing multiple client sites
  • E-commerce platforms requiring high uptime
  • Teams needing reliable alerting systems
  • Organizations with compliance requirements
99.99% Uptime Guarantee
<60s Alert Speed
15s Check Interval

Monitoring Capabilities

Track what matters most to your business

🌐

Real-time Monitoring

Frequent checks of your websites with instant alerts when sites go down. Track uptime percentages and response times with color-coded indicators.

Frequent Checks Instant Alerts Uptime Tracking Response Time Monitoring
🔍

Content Change Detection

Detect unauthorized modifications and content changes with HTML snapshot comparisons. Side-by-side diff views highlight exactly what changed.

Snapshot Comparisons Unauthorized Modification Alerts Side-by-Side Diff Views Change Tracking
📋

SLA Compliance & Reporting

Maintain SLA compliance with detailed uptime reports and PDF export capability. Advanced filtering for logs by status and date for comprehensive documentation.

Detailed Uptime Reports PDF Export SLA Compliance Advanced Log Filtering

Ready to Never Miss an Outage?

JF Website Monitor is now live and available for use. Get instant alerts when sites go down or content changes, track uptime and response times.

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