显示HTTP状态码和HEAD信息↓
HTTP/1.1 301 Moved Permanently
Content-Type: text/html
Connection: keep-alive
Server: openresty
Date: Sun, 19 May 2024 02:34:06 GMT
Location: https://snms.qlteacher.com/
X-Frame-Options: SAMEORIGIN
Content-Security-Policy: frame-ancestors 'self'
HTTP/1.1 200 OK
Content-Type: text/html
Connection: keep-alive
Server: openresty
Date: Sun, 19 May 2024 02:34:06 GMT
Vary: Accept-Encoding
Strict-Transport-Security: max-age=63072000
X-Frame-Options: SAMEORIGIN
Content-Security-Policy: frame-ancestors 'self'