显示HTTP状态码和HEAD信息↓
HTTP/1.1 302 Found
Date: Fri, 17 May 2024 19:48:56 GMT
Server: *********
X-Frame-Options: SAMEORIGIN
Location: https://jw.qut.edu.cn/
Content-Type: text/html; charset=iso-8859-1
HTTP/1.1 200 OK
Date: Fri, 17 May 2024 19:48:56 GMT
Server: *********
X-Frame-Options: SAMEORIGIN
Last-Modified: Fri, 17 May 2024 00:58:53 GMT
ETag: "a243-6189bdaf8cd40"
Accept-Ranges: bytes
Content-Length: 41539
Cache-Control: max-age=600
Expires: Fri, 17 May 2024 19:58:56 GMT
Vary: Accept-Encoding
Content-Type: text/html
Content-Language: zh-CN