显示HTTP状态码和HEAD信息↓
HTTP/1.1 301 Moved Permanently
Server: Tengine
Date: Sun, 28 Apr 2024 11:16:02 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.jtcl.org.cn/
HTTP/1.1 200 OK
Server: nginx/1.8.1
Date: Sun, 28 Apr 2024 11:16:02 GMT
Content-Type: text/html
Content-Length: 67876
Connection: keep-alive
Vary: Accept-Encoding
Last-Modified: Wed, 24 Apr 2024 08:47:52 GMT
ETag: "10924-616d3b9e3b6c1"
Accept-Ranges: bytes