显示HTTP状态码和HEAD信息↓
HTTP/1.0 302 Moved Temporarily
Location: https://kjy.cnu.edu.cn/
Server: BigIP
Connection: Keep-Alive
Content-Length: 0
HTTP/1.1 200 OK
Date: Sat, 01 Jun 2024 16:28:32 GMT
Server: Apache
X-Frame-Options: SAMEORIGIN
X-XSS-Protection: 1; mode=block
X-Content-Type-Options: nosniff
Referrer-Policy: no-referrer
X-Download-Options: noopen
X-Permitted-Cross-Domain-Policies: master-only
Last-Modified: Tue, 25 Dec 2018 02:45:24 GMT
ETag: "1cd-57dcfb486f900"
Accept-Ranges: bytes
Content-Length: 461
Connection: close
Content-Type: text/html
Strict-Transport-Security: max-age=16070400; includeSubDomains