Global Ping Statistics Shanghai and Zhangjiakou

Showing historical ping data between major cities. Bar shows Average ± Median Deviation.

Detailed Ping data between Shanghai and Zhangjiakou

Table generated with the unix command line tool ping, executing 30 pings from Shanghai to Zhangjiakou. Cells showing the Minimum, Maximum, and Median Deviation of those pings are highlighted in Green if they are within 10% of the lowest average ping, Yellow if they are within 20% and so on. Deviations are judged based on an ideal value being within 10% of 1% of that run’s average ping time (green).

avg min max mdev timestamp
29.650ms
29.578ms
29.857ms
0.154ms
2021-10-10 18:48:56
30.170ms
30.094ms
30.652ms
0.181ms
2021-10-03 20:48:58