PING jsrn.github.io (185.199.109.153) 56(84) bytes of data.
64 bytes from cdn-185-199-109-153.github.com (185.199.109.153): icmp_seq=1 ttl=62
time=4.38 ms
64 bytes from cdn-185-199-109-153.github.com (185.199.109.153): icmp_seq=2 ttl=62
time=4.16 ms
64 bytes from cdn-185-199-109-153.github.com (185.199.109.153): icmp_seq=3 ttl=62
time=4.30 ms

--- jsrn.github.io ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2002ms
rtt min/avg/max/mdev = 4.164/4.283/4.384/0.090 ms