显示HTTP状态码和HEAD信息↓
HTTP/1.1 301 Moved Permanently
Content-Length: 169
Content-Type: text/html; charset=UTF-8
Location: http://www.unjs.com/special/jiaoshijiezhufuyu/
Server: Microsoft-IIS/10.0
Date: Mon, 08 Jul 2024 18:20:54 GMT
HTTP/1.1 200 OK
Server: JSP3/2.0.14
Date: Mon, 08 Jul 2024 18:22:39 GMT
Content-Type: text/html
Content-Length: 19434
Connection: keep-alive
Last-Modified: Thu, 28 Dec 2023 10:52:23 GMT
ETag: "a8b747f07b39da1:0"
Cache-Control: max-age=86400
Accept-Ranges: bytes
Ohc-Global-Saved-Time: Sat, 06 Jul 2024 19:46:45 GMT
Ohc-Cache-HIT: cd9ct57 [1], suzix119 [4]
Ohc-File-Size: 19434
X-Cache-Status: MISS
Strict-Transport-Security: max-age=5184000