显示HTTP状态码和HEAD信息↓
HTTP/1.1 500 Internal Server Error
Date: Thu, 20 Jun 2024 15:29:20 GMT
Content-Type: text/html; charset=utf-8
Content-Length: 4482
Connection: keep-alive
Set-Cookie: acw_tc=2f624a4a17188973604866741e4dafee624191c3958ec834761c345a6382b5;path=/;HttpOnly;Max-Age=1800
Cache-Control: private
Server: Microsoft-IIS/8.5
X-AspNet-Version: 2.0.50727
X-Powered-By: ASP.NET
Access-Control-Allow-Methods: OPTIONS,POST,GET
Access-Control-Allow-Headers: x-requested-with,content-type
Access-Control-Allow-Origin: *