Slow internet can ruin streaming, gaming, and work-from-home days, but most WiFi issues are fixable without expensive upgrades. From router placement tweaks to using built-in Xfinity tools, small ...

Ditch the data caps with Xfinity's Unlimited Data Home Internet Plans. Enjoy unlimited data, included equipment and no ...

Comcast Corp. reported first-quarter financial results that exceeded analysts’ estimates with fewer losses among broadband customers, offsetting lackluster growth at its Peacock streaming service.

Windows 11 adds a built-in internet speed test powered by Ookla, letting users check connection speed directly from system settings.

Tyler is a writer for CNET covering laptops and video games. He's previously covered mobile devices, home energy products and broadband. He came to CNET straight out of college, where he graduated ...

Don't settle for sluggish Wi-Fi. Learn what internet speed tests mean and how to troubleshoot and fix common issues. Joe Supan is a senior writer for CNET covering home technology, broadband, and ...

About Comcast Corp. Cl A Comcast Corp. engages in the provision of video, Internet, and phone services. It operates through the following segments: Residential Connectivity and Platforms, Business ...