显示HTTP状态码和HEAD信息↓
HTTP/1.1 301 Moved Permanently
Server: Tengine
Date: Wed, 22 May 2024 10:40:36 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.tianjindangjian.gov.cn
HTTP/1.1 302 Found
Server: Tengine
Date: Wed, 22 May 2024 10:40:37 GMT
Content-Type: text/html;charset=utf-8
Content-Length: 0
Connection: keep-alive
Keep-Alive: timeout=15
BackendServer: Aliyun URL Forwarding Server
Location: https://www.tianjindangjian.cn/
HTTP/1.1 200 OK
Server: nginx/1.24.0
Date: Wed, 22 May 2024 10:35:23 GMT
Content-Type: text/html
Content-Length: 4302
Last-Modified: Tue, 14 May 2024 07:17:48 GMT
Connection: keep-alive
ETag: "6643101c-10ce"
Accept-Ranges: bytes