显示HTTP状态码和HEAD信息↓
HTTP/1.1 301 Moved Permanently
Content-Type: text/html
Location: https://news.ctbu.edu.cn/
Connection: Keep-Alive
Cache-Control: max-age=86400
Content-Length: 180
HTTP/1.1 200 OK
Date: Fri, 14 Jun 2024 02:32:07 GMT
Server: **********
X-Frame-Options: SAMEORIGIN
Last-Modified: Fri, 14 Jun 2024 01:32:33 GMT
Accept-Ranges: bytes
Content-Length: 42130
Vary: User-Agent,Accept-Encoding
Cache-Control: private, max-age=600
Expires: Fri, 14 Jun 2024 02:42:07 GMT
ETag: "a492-61acf96f12c90-gzip"
Content-Type: text/html
Content-Language: zh-CN
Connection: Keep-alive
Via: 1.1 ID-0000651034710300 uproxy-9