Supported Browsers

The browser have to support XHR Level 2 and Web Workers and Javascript must be enabled. Internet Explorer 11
Microsoft Edge 12+
Mozilla Firefox 12+
Google Chrome / Chromium 31+
Apple Safari 7.1+
Opera 18+

Speed discrepancy: MB/s and Mb/s difference

This site measures your bandwidth connection in Megabits per second(i.e. Mbps). To calculate your download speed in MBps just divide the value by 8