What’s your upload and download speed at home (or in your office) ? Are you really sure that you get what do you pay for to your ISP ? To test the speed of our internet connection There are several internet services such as SpeedTest a web service that is available both from Web browsers and mobile application. Now you can easily check it also with speedtest_cli a command line interface for testing internet bandwidth using speedtest.net. In this way you can do the test also on servers that don’t have a Browser or a graphical interface.