You don´t know what is quic?
Please read these excellent post
You are using Chrome ? Open a new Tab and type chrome://net-internals/#quic
Please Check your Firewall Port UDP/443 so that Traffic is Outgoing.
No time for read the blog post?
Podcast about quic and some other things
More Details for Chrome or Iron User
You want run on your own Server?
the only webserver that can do that
thx to Mattias Geniar