What is Network Speed Test?
The Network Speed Test is a browser utility that measures your internet connection's speed and quality. It tests download speed, upload speed, latency (ping), and jitter. Unlike third-party speed test sites, this runs entirely in-browser, helping users diagnose connection lag and verify bandwidth.
How to Use Network Speed Test
- Ensure other downloads or video streams are paused on your network for accurate results.
- Click 'Start Test'. The tool will download test files to measure download speed.
- It then uploads files to measure upload speed.
- Review the final results showing download speed (Mbps), upload speed (Mbps), ping (ms), and jitter (ms).
Common Use Cases
- Homeowners checking if their internet connection speed matches their ISP subscription plan.
- Remote workers diagnosing why their video conference calls are lagging or dropping.
- IT administrators auditing network stability and checking for high latency or packet jitter.
Pro Tips & Best Practices
- For the most accurate speed test results, connect your computer directly to the router using an Ethernet cable rather than relying on Wi-Fi, which can be affected by interference.