A 13-city mobile data speed test conducted by the serious wonks at PC World has validated results from a similar test by gadget blog Gizmodo in December.

On Your Computer With the help of Measurement Lab, Google built a speed test directly into its search engine.

AT&T doesn't want its home Internet speeds to be measured by the Federal Communications Commission anymore, and it already convinced the FCC to exclude its worst speed-test results from an annual ...

As the owner of both an AT&T iPhone and a Verizon BlackBerry in San Francisco, I long ago joined the horde of iPhone whiners who complain about AT&T’s lousy service to everyone we meet. But ...

It's the third Ookla speed test report in a row (going back to the first half of 2024) in which AT&T Fiber has claimed the pole position.