显示HTTP状态码和HEAD信息↓
HTTP/1.1 301 Moved Permanently
Server: nginx
Date: Sat, 04 May 2024 15:27:36 GMT
Content-Type: text/html
Content-Length: 162
Connection: keep-alive
Location: https://m.ppkao.com/
HTTP/1.1 200 OK
Server: nginx
Date: Sat, 04 May 2024 15:27:36 GMT
Content-Type: text/html; charset=utf-8
Connection: keep-alive
Vary: Accept-Encoding
Last-Modified: Sat, 04 May 2024 23:05:19 GMT
Access-Control-Allow-Credentials: true
Access-Control-Allow-Headers: Content-Type
Access-Control-Allow-Origin: *
Nginx-Cache: HIT