显示HTTP状态码和HEAD信息↓
HTTP/1.1 301 Moved Permanently
Date: Fri, 19 Apr 2024 13:28:27 GMT
Content-Type: text/html
Content-Length: 216
Connection: keep-alive
Location: https://school.ijiandao.com:443/
HTTP/1.1 404 Not Found
Date: Fri, 19 Apr 2024 13:28:28 GMT
Content-Type: text/html; charset=utf-8
Content-Length: 9797
Connection: keep-alive
Access-Control-Allow-Credentials: true
Access-Control-Allow-Headers: Origin,Authorization,Access-Control-Allow-Origin,Access-Control-Allow-Headers,Content-Type,sign
Access-Control-Allow-Methods: GET,POST,PUT,DELETE,OPTIONS
Access-Control-Allow-Origin: *
Access-Control-Expose-Headers: Content-Length,Access-Control-Allow-Origin,Access-Control-Allow-Headers,Content-Type