显示HTTP状态码和HEAD信息↓
HTTP/1.1 301 Moved Permanently
Content-Length: 133
Content-Type: text/html; charset=UTF-8
Location: index.html
Server: Microsoft-IIS/7.5
X-Powered-By: ASP.NET
Access-Control-Allow-Origin: *
Date: Thu, 27 Jun 2024 06:31:55 GMT
HTTP/1.1 200 OK
Content-Length: 28544
Content-Type: text/html
Last-Modified: Thu, 21 Dec 2023 07:12:12 GMT
Accept-Ranges: bytes
ETag: "9c33e5dd33da1:0"
Server: Microsoft-IIS/7.5
X-Powered-By: ASP.NET
Access-Control-Allow-Origin: *
Date: Thu, 27 Jun 2024 06:31:55 GMT