显示HTTP状态码和HEAD信息↓
HTTP/1.1 301 Moved Permanently
Server: nginx/1.21.6
Date: Fri, 21 Jun 2024 16:31:49 GMT
Content-Type: text/html
Content-Length: 169
Location: https://www.nbei.net/
Strict-Transport-Security: max-age=31536000
X-Frame-Options: SAMEORIGIN
HTTP/1.1 200 OK
Server: nginx/1.21.6
Date: Fri, 21 Jun 2024 16:31:49 GMT
Content-Type: text/html; charset=utf-8,gbk
Vary: Accept-Encoding
X-Frame-Options: SAMEORIGIN
Frame-Options: SAMEORIGIN
Accept-Ranges: bytes
Vary: Accept-Encoding
Strict-Transport-Security: max-age=31536000
X-Frame-Options: SAMEORIGIN