显示HTTP状态码和HEAD信息↓
HTTP/1.1 301 Moved Permanently
Server: Firewall
Date: Wed, 19 Jun 2024 20:23:45 GMT
Content-Type: text/html
Content-Length: 178
Connection: keep-alive
Keep-Alive: timeout=60
Location: http://www.mlrld.com/
Strict-Transport-Security: max-age=63072000; includeSubdomains; preload
HTTP/1.1 200 OK
Server: Firewall
Date: Wed, 19 Jun 2024 20:23:45 GMT
Content-Type: text/html
Content-Length: 53700
Last-Modified: Tue, 09 Apr 2024 01:56:04 GMT
Connection: keep-alive
Keep-Alive: timeout=60
ETag: "6614a034-d1c4"
Strict-Transport-Security: max-age=63072000; includeSubdomains; preload
Accept-Ranges: bytes