显示HTTP状态码和HEAD信息↓
HTTP/1.1 302 Found
Date: Wed, 12 Jun 2024 05:23:18 GMT
Server: VWebServer
X-Frame-Options: SAMEORIGIN
Location: https://qkbjb.sdufe.edu.cn/
Content-Type: text/html; charset=iso-8859-1
HTTP/1.1 200 OK
Date: Wed, 12 Jun 2024 05:23:19 GMT
Server: VWebServer
X-Frame-Options: SAMEORIGIN
Last-Modified: Tue, 31 Dec 2019 12:04:02 GMT
Accept-Ranges: bytes
Content-Length: 11658
Cache-Control: max-age=600
Expires: Wed, 12 Jun 2024 05:33:19 GMT
Vary: Accept-Encoding
ETag: "2d8a-59afec1840292-gzip"
Content-Type: text/html
Content-Language: zh-CN