HTTP

Tips

• 301 vs 302
  • 301 Moved Permanently
  • 302 Found / Moved Temporarily

# 单位为秒
Cache-Control: public, max-age=3600
Expires: Thu, 01 Dec 2014 16:00:00 GMT

HTTP2

• HTTP/2 and SPDY indicator
• chrome://net-internals/#http2

QUIC

• Quick UDP Internet Connections
• SwitchyOmega#706 - Support QUIC proxies
• chrome://net-internals/#quic
• https://en.wikipedia.org/wiki/QUIC
• https://github.com/curl/curl/wiki/QUIC
• https://www.chromium.org/quic
• https://github.com/mholt/caddy/wiki/QUIC
• QUIC 希望能够提供等同于 SSL/TLS 层级的网络安全保护，减少数据传输及创建连接时的延迟时间，双向控制带宽，以避免网络拥塞。