显示HTTP状态码和HEAD信息↓
HTTP/1.1 301 Moved Permanently
Server: nginx
Date: Fri, 21 Jun 2024 01:53:43 GMT
Content-Type: text/html
Content-Length: 162
Connection: keep-alive
Location: https://ccemanager.sdust.edu.cn/
Referrer-Policy: origin
X-Permitted-Cross-Domain-Policies: master-only
X-Download-Options: noopen
Content-Security-Policy: frame-ancestors 'self' http://xueqiplus.chinaedu.net https://xueqiplus.chinaedu.net
HTTP/1.1 404 Not Found
Server: nginx
Date: Fri, 21 Jun 2024 01:53:44 GMT
Content-Type: text/html
Content-Length: 146
Connection: keep-alive
Referrer-Policy: origin
X-Permitted-Cross-Domain-Policies: master-only
X-Download-Options: noopen
Content-Security-Policy: frame-ancestors 'self' http://xueqiplus.chinaedu.net https://xueqiplus.chinaedu.net