如果HTTP响应返回Expires和max-age指示哪一个使用?
Cache-Control: max-age=3600 Expires: Tue, 15 May 2008 07:19:00 GMT
考虑到每个人都指的是不同的时间点.
http cache-control http-caching http-headers
cache-control ×1
http ×1
http-caching ×1
http-headers ×1