显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Fri, 07 Jun 2024 10:08:03 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Thu, 06 Jun 2024 18:20:13 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=qxEdKGD6Ro0Igw7B09w3FPqw%2BbMijnTSi9mI2X49G3dYxHd7ZdITDVyb%2FdC%2B00CNzoVE26JmP3q3X5iW2h6GMqByqujbS%2F73uA9B8dhzJDjlMEYfMa1RAqBjXFMVHQDW"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 88ffd6b26d2024da-LHR
alt-svc: h3=":443"; ma=86400