显示HTTP状态码和HEAD信息↓
HTTP/1.1 301 Moved Permanently
Content-Length: 147
Content-Type: text/html; charset=UTF-8
Location: https://www.dfre.com.cn/
Server: Microsoft-IIS/7.5
Access-Control-Allow-Methods: OPTIONS,POST,GET
Access-Control-Allow-Headers: x-requested-with,content-type
Access-Control-Allow-Origin: *
Date: Thu, 27 Jun 2024 06:18:49 GMT
HTTP/1.1 404 Not Found
Cache-Control: private
Content-Length: 6946
Content-Type: text/html; charset=utf-8
Server: Microsoft-IIS/7.5
Access-Control-Allow-Methods: OPTIONS,POST,GET
Access-Control-Allow-Headers: x-requested-with,content-type
Access-Control-Allow-Origin: *
Date: Thu, 27 Jun 2024 06:18:49 GMT