显示HTTP状态码和HEAD信息↓
HTTP/1.1 301 Moved Permanently
Server: Tengine
Date: Sat, 15 Jun 2024 15:38:30 GMT
Content-Type: text/html;charset=utf-8
Content-Length: 0
Connection: keep-alive
Keep-Alive: timeout=15
BackendServer: Aliyun URL Forwarding Server
Location: http://www.dnpcw.com
HTTP/1.1 200 OK
Server: nginx
Date: Sat, 15 Jun 2024 15:38:30 GMT
Content-Type: text/html
Content-Length: 23699
Last-Modified: Fri, 14 Jun 2024 10:33:02 GMT
Connection: keep-alive
Vary: Accept-Encoding
ETag: "666c1c5e-5c93"
Accept-Ranges: bytes