显示HTTP状态码和HEAD信息↓
HTTP/1.1 301 Moved Permanently
Server: wts/1.7.0
Date: Sun, 28 Apr 2024 01:27:07 GMT
Content-Type: text/html
Content-Length: 162
Connection: keep-alive
Location: http://www.cdaudi4s.com/
Strict-Transport-Security: max-age=31536000
HTTP/1.1 200 OK
Server: wts/1.7.0
Date: Sun, 28 Apr 2024 01:27:07 GMT
Content-Type: text/html
Connection: keep-alive
Vary: Accept-Encoding
Last-Modified: Sat, 27 Apr 2024 04:23:57 GMT
Vary: Accept-Encoding
ETag: W/"662c7ddd-3a66"
Strict-Transport-Security: max-age=31536000