显示HTTP状态码和HEAD信息↓
HTTP/1.1 301 Moved Permanently
Content-Length: 168
Content-Type: text/html; charset=UTF-8
Location: http://www.unjs.com/special/nanwangdetongxue/
Server: Microsoft-IIS/10.0
Date: Sat, 06 Jul 2024 14:15:47 GMT
HTTP/1.1 200 OK
Server: JSP3/2.0.14
Date: Sat, 06 Jul 2024 14:17:26 GMT
Content-Type: text/html
Content-Length: 23191
Connection: keep-alive
Last-Modified: Thu, 28 Dec 2023 10:52:24 GMT
ETag: "a4fcb2f07b39da1:0"
Cache-Control: max-age=86400
Accept-Ranges: bytes
X-Powered-By: ARR/3.0
Ohc-Global-Saved-Time: Fri, 05 Jul 2024 01:08:42 GMT
Ohc-Cache-HIT: lz5ct64 [1], czix64 [2]
Ohc-File-Size: 23191
X-Cache-Status: MISS
Strict-Transport-Security: max-age=5184000