显示HTTP状态码和HEAD信息↓
HTTP/1.1 302 Found
Cache-Control: private
Content-Length: 163
Content-Type: text/html; charset=utf-8
Location: /web/err/error.htm?aspxerrorpath=/default.aspx
Server: Microsoft-IIS/8.5
X-AspNet-Version: 4.0.30319
X-Powered-By: ASP.NET
Date: Mon, 13 May 2024 04:40:13 GMT
HTTP/1.1 200 OK
Content-Length: 255
Content-Type: text/html
Last-Modified: Wed, 19 May 2010 22:44:16 GMT
Accept-Ranges: bytes
ETag: "0e069cfa4f7ca1:0"
Server: Microsoft-IIS/8.5
X-Powered-By: ASP.NET
Date: Mon, 13 May 2024 04:40:13 GMT