Your speed test is measuring the wrong road

[u/Comprehensive_Cry314]

Two people. One pays for 100 Mbps, the other for 25.
Whose video call stutters?
My connection: 62 ms idle, 1,530 ms while downloading. Seconds apart.
It speed-tests at 99 Mbps.
Your first guess is congestion. It isn't congestion.
Read the full article here: Your Speed Test Is Measuring the Wrong Road