Real User Monitoring

Measure CDN Performance Across Your Entire User Base

Compare CDN providers against each other or origin delivery. Get continuous observability for websites with heavy static content like images and videos to ensure optimal delivery for your real users.

Simple script integration Real user data Multi-CDN analysis
CDN Performance Dashboard Preview
Features

Complete CDN Performance Testing Suite

Our platform provides comprehensive tools to test, analyze, and continuously observe your static content delivery performance. Perfect for comparing storage CDNs or evaluating origin vs. CDN delivery for images, videos, documents, and other static assets.

Multiple CDN Testing

Compare performance across multiple CDN providers and origin delivery simultaneously with a single script integration.

Real User Monitoring

Collect performance data from actual users across different regions, devices, and network conditions.

Latency Analysis

Detailed latency metrics including TTFB, download time, and connection establishment time.

Edge Location Mapping

Visualize which CDN edge locations serve your content and identify optimization opportunities.

Simple Integration

Add our lightweight script to your website with a single line of code. No complex setup required.

Raw Data Export

Export all your performance data in CSV or JSON format for custom analysis in your preferred tools.

How It Works

Simple Integration, Powerful Insights

Our lightweight script seamlessly integrates with your website to provide real-time CDN performance insights from actual users.

1

Add Our Script

Insert our lightweight JavaScript snippet into your website. Setup takes less than 5 minutes with just one line of code.

  • Lightweight script (less than 4KB)
  • Zero impact on page load times
  • Activates only after page is fully loaded
2

Collect Performance Data

Our script tests identical files from different CDN providers and captures detailed performance metrics from real users.

  • TTFB, download time, DNS lookup metrics
  • User location, device type, and network conditions
  • All data anonymized for privacy protection
3

Analyze & Optimize

Get actionable insights through intuitive visualizations.

  • Real-time dashboard with geographic breakdowns
  • Continuous monitoring for optimization decisions
Beta

Free During Beta

All features are completely free with no limits while we're in beta. Help us shape the product and enjoy full access at no cost.

Simple Integration

One Line of Code to Start Testing

Add our script to your website and start collecting CDN performance data immediately.

<script src="https://api.cdnpulse.io/api/apps/app-name/cdnpulse.js" defer></script>

Place this script in the head of your HTML document. Our script is lightweight (less than 4KB) and won't impact your page load times.

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Ready to Optimize Your Content Delivery?

Whether you're evaluating CDN vs. origin delivery or need continuous observability over your content delivery, we're here to help you make data-driven decisions.

Get Started