显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Server: Tengine
Content-Type: text/html; charset=utf-8
Content-Length: 251356
Connection: keep-alive
Vary: Accept-Encoding
Date: Sat, 27 Apr 2024 20:39:00 GMT
Vary: Accept-Encoding
Via: ali com main, cache13.l2ea120-8[0,0,200-0,H], cache52.l2ea120-8[0,0], vcache2.cn5594[138,138,200-0,M], vcache2.cn5594[139,0]
Last-Modified: Sat, 27 Apr 2024 20:38:59 GMT
ETag: W/"a6564eee298da1:0"
Expires: Sat, 27 Apr 2024 20:42:00 GMT
Cache-Control: max-age=180
via1: nginx com01
Accept-Ranges: bytes
Ali-Swift-Global-Savetime: 1714250340
Age: 146
X-Cache: MISS TCP_REFRESH_MISS dirn:12:7989762
X-Swift-SaveTime: Sat, 27 Apr 2024 20:41:26 GMT
X-Swift-CacheTime: 34
Timing-Allow-Origin: *
EagleId: 7670e80817142504868025792e