Test my internet speed twc
Jul 08, 2019 · QoS is a big topic in itself, but in our context of bandwidth speed tests, QoS represents the ratio of the worst reading to the best one. It is, in fact, a measure of the level of consistency in download speed. In speed tests, it is represented as a percentage. The higher it is, the better to quality. For good VoIP, the QoS should be 80% or more.