显示HTTP状态码和HEAD信息↓
HTTP/1.1 404 Not Found
Date: Sat, 27 Apr 2024 21:19:16 GMT
Content-Type: text/html
Content-Length: 1163
Connection: keep-alive
X-Powered-By: ASP.NET
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=hVKFJGoB66DV0zE4CcMXTTC5oaYLu6lCWTNAAVXFUVS6vLS0oRcR06pH6Lf1SfINDp1oEeLpTrc6QTC3YOJpFTVtDlplvs1Vbqpe5KcdVsnNQwxgj30IbnzymM1Z"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 87b1d98e3e9d3928-IAD