The speeds of AT&T's 5G fixed wireless service were significantly lower than advertised, but it's still worth trying if your ...

The speed tests below offer reliable results to test the speed of your internet connection. That said, results can vary based on factors like how many devices are connected to your Wi-Fi at one time.

What’s Happened: Ookla’s fresh Speedtest Connectivity Report for the first half of 2025 crowns AT&T Fiber as the nation’s ...

Most internet speed tests don't tell you how you're internet connection actually works -- Orb does.

AT&T Inc <T.N> said on Thursday it would open three development facilities to test network equipment and mobile devices for its next generation of high-speed wireless services.