显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Tue, 02 Jul 2024 14:26:13 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Sun, 30 Jun 2024 18:56:15 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=0FYQwcXD89bbo7f2YJNwQjMTpEuX%2Bk3hUSixVZIFeFgVjpR9TV188gwlfBGdjwq%2B6c874YIC62xXmpR0cVIuIKeZs0ZTjN26pDIYnOIBZnyamJhor119u5Bd%2F7fWjEwe96Ke"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 89cf4f4069ea63b4-LHR
alt-svc: h3=":443"; ma=86400