I have a 30.000 Mbit/s line. I've connected to the fastest (eg. by the ping) server to me. I did a speed test on your website. Here are the results: Down: 9.903 Mbit/s Out, 10.327 Mbit/s In (104%), 20MB - Up: 2.530 Mbit/s Out, 2.537 Mbit/s In (100%), 20MB - Date: Thu, 04 Jun 2015 16:49:35 GMT - Buffers: 20MB/20MB - Laps: 1, Time: 84.93 secs Why I get only 9.000 Mbis/s of available 30.000 Mbit/s?