About DSL Speed Test. DSL Speed Test is a website dedicated to performing DSL speed tests for the various network connections. It has been offering free DSL speed test. The website .
How to test your broadband speed
Check the speed between your Wi-Fi® device and the internet. You can run the test through a cellular (mobile) network, a wired connection, or your local. Use our free speed test to investigate. Click here to start your speed test >. If your broadband isn't as fast as it should be, there are simple steps you can take to speed up your connection, Missing: phone line.
If testing internet service: Your modem and modem cables; If testing phone service: A standard landline telephone; An extension cord (in many cases) Then follow the steps below: 1. Use a .