显示HTTP状态码和HEAD信息↓
HTTP/1.1 302 Found
Date: Tue, 25 Jun 2024 15:25:44 GMT
Server: ******
X-Frame-Options: SAMEORIGIN
Location: https://3g.hubu.edu.cn/
Content-Type: text/html; charset=iso-8859-1
HTTP/2 200
x-frame-options: SAMEORIGIN
last-modified: Tue, 25 Jun 2024 09:09:04 GMT
accept-ranges: bytes
content-length: 84777
cache-control: max-age=600
expires: Tue, 25 Jun 2024 15:35:44 GMT
vary: Accept-Encoding
etag: "14b29-61bb33fd4c69b-gzip"
content-type: text/html
content-language: zh-CN
date: Tue, 25 Jun 2024 15:25:44 GMT
server: ******