显示HTTP状态码和HEAD信息↓
HTTP/1.1 302 Found
Date: Sun, 26 May 2024 16:56:54 GMT
Server: ******
X-Frame-Options: SAMEORIGIN
Location: https://jd.xisu.edu.cn/
Content-Type: text/html; charset=iso-8859-1
HTTP/1.1 200 OK
Date: Sun, 26 May 2024 16:56:54 GMT
Server: ******
X-Frame-Options: SAMEORIGIN
Last-Modified: Fri, 19 May 2023 11:34:55 GMT
Accept-Ranges: bytes
Content-Length: 18015
Cache-Control: max-age=600
Expires: Sun, 26 May 2024 17:06:54 GMT
Vary: Accept-Encoding
ETag: "465f-5fc0a4f5e35c0-gzip"
Content-Type: text/html
Content-Language: zh-CN