LibreSpeed

A self-hosted HTML5 speed test you can run on your own server. Measures download, upload, ping, and jitter — all from the browser with zero external dependencies.

What You Can Do After Deployment

1. Open your domain — the speed test UI loads immediately, no login required
2. Run a speed test — click Start to measure download speed, upload speed, ping, and jitter
3. Share results — each test generates a shareable result image
4. Embed in other pages — use the iframe-friendly interface to embed in dashboards or internal tools
5. Customize the UI — modify the look and feel through environment variables or by mounting custom files

Key Features

• Pure HTML5 + JavaScript, no Flash or Java required
• Measures download, upload, ping, and jitter
• No database needed — fully stateless
• Responsive design works on desktop and mobile
• Lightweight Docker image, minimal resource usage
• IP address and ISP detection built-in

License

LGPL-3.0 — GitHub