显示HTTP状态码和HEAD信息↓
HTTP/1.1 301 Moved Permanently
Content-Length: 144
Content-Type: text/html; charset=UTF-8
Location: http://www.cnjzrc.com
Server: Microsoft-IIS/8.0
X-Powered-By: ASP.NET
Date: Tue, 30 Apr 2024 17:06:58 GMT
HTTP/1.1 200 OK
Cache-Control: private
Content-Length: 52970
Content-Type: text/html; charset=utf-8
Server: Microsoft-IIS/8.0
X-AspNet-Version: 4.0.30319
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: *
Date: Tue, 30 Apr 2024 17:06:59 GMT