This ping test gives estimated values. Results can be affected by factors such as VPN use, your surroundings, distance from your wireless access point, your internet service provider and network traffic. Actual server performance may differ.
Browsers cannot send ICMP pings the way the command line does. The measurement therefore uses the round-trip time of small HTTP requests sent to our website's server, so the result may differ by a few milliseconds from what the ping command reports.