Full Request Round Trip

Seven messages from click to pixels

Full Request Round Trip Seven messages from click to pixels DNS plus TLS to anycast IP BGP best path request on QUIC stream localhost HTTP HTTP response response on stream HTTPS response Outbound Return Browser · visitor · Sequence participant Browser visitor Eyeball ISP · access plus transit · Sequence participant Eyeball ISP access plus transit CF edge · nearest PoP · Sequence participant CF edge nearest PoP cloudflared · connector · Sequence participant cloudflared connector Origin · localhost:8080 · Sequence participant Origin localhost:8080 Legend request return default message

Round trip

  • • Visitor TLS ends at the edge PoP
  • • Tunnel TLS carries the inner request