Instead of heading over to Speedtest.net to check your bandwidth speed, why not quickly check it out right from the command line?
$ pip install speedtest-cli
or
$ easy_install speedtest-cli
(You may need to use 'sudo')
Add an alias to your .bash_profile (if using bash) or .zshrc (if using zsh)
alias speed='speedtest --simple'
And finally test from the command line
$ speed
Ping: 9.934 ms
Download: 21.11 Mbit/s
Upload: 27.03 Mbit/s
Credit to Matt Martz for a great repo