显示HTTP状态码和HEAD信息↓
HTTP/1.1 302 Moved Temporarily
Server: stgw
Date: Thu, 13 Jun 2024 22:09:20 GMT
Content-Type: text/html
Content-Length: 137
Connection: keep-alive
Location: https://www.3g.qq.com/
HTTP/1.1 302 Moved Temporarily
Server: stgw
Date: Thu, 13 Jun 2024 22:09:21 GMT
Content-Type: text/html
Content-Length: 137
Connection: keep-alive
Location: https://xw.qq.com/
HTTP/2 200
date: Thu, 13 Jun 2024 22:09:21 GMT
content-type: text/plain; charset=utf-8
content-length: 2
cache-control: no-cache