Does your Internet connection fly like an eagle or crawl like a
tortoise? Is it just your imagination, or is your Internet connection
slow today? Whether you are using a cable modem, an asymmetric digital
subscriber line (ADSL), digital subscriber line (DSL), integrated
services digital network (ISDN) connection, or just a plain old
dial-up modem, the Bandwidth Speed Test will give
you the answer.
To calculate your connect speed we need to send a large amount
of data to your computer. Your computer has already started. When
it's done, the results will be displayed in the box above and in
the Speed Test Thermometer below.