Speed Test by OpenSpeedTest™

Summary: Speed Test by OpenSpeedTest™ is a free and open-source HTML5 network performance estimation tool that provides an accurate measurement of your internet connection speed. Written in Vanilla JavaScript, the tool uses built-in Web APIs like XMLHttpRequest (XHR), HTML, CSS, JS, and SVG to deliver its results. With no third-party frameworks or libraries required, Speed Test by OpenSpeedTest™ is a lightweight solution for testing network performance on any web browser.

Main Features:

• Accurate Measurement: Speed Test by OpenSpeedTest™ uses the latest technology to test your bandwidth, detecting your stable download and upload speed from its servers.
• HTML5-based: The tool is built using HTML5, making it compatible with most modern web browsers and devices, including phones, TVs, consoles, and computers.
• No Third-Party Dependencies: Unlike other network testing tools, Speed Test by OpenSpeedTest™ does not require any third-party frameworks or libraries to function.
• Self-Hosted Option: For large-scale deployments, users can download the source code and configure their own server using our Docker Image, creating a custom speed test for their infrastructure.
• Multi-Browser Support: The tool is designed to work on any web browser that supports HTML5, including Internet Explorer 10 or newer.
• Real-World Connection Simulation: Speed Test by OpenSpeedTest™ is designed to replicate your real-world connection speed, providing an accurate representation of your network performance.