If you like streaming movies, shows or music, a speed test can help improve your experience. This tells you if the Internet is enough for smooth playback. Most streaming services recommend at least 5 Mbps for HD and 25 Mbps for 4K. Run a speed test to see if you meet these levels. If not, there is an opportunity for buffing and low quality. Test near the streaming device. If you... https://checkslow.com/