How it works
Start the speed test by clicking the big button in the center of the page. The check first starts by downloading a file and measures how long it takes. After the download is finished the broadband speed test tries to upload a file and measures your upload speed.
If you want to get accurate results then you should not use your internet connection for any other applications once the speed checker is running.
The broadband speed is measured in Kbps (kilobits per second). Approximately 1000 Kbps is 1Mb/s.