显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Tue, 25 Jun 2024 01:49:30 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Mon, 24 Jun 2024 18:12:27 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=F98RlsH5RAvko2gurpPI0qguBFGKHWv4X8qP%2BG%2BTVWibqSA9kujDb0EdtLr%2F7Te5z5VXWM%2FiV7mZOtYk90%2FlIG7zdPmpSeuT703z0hkWmQibqAoOjbpREweE76yeRdZKzeA5Zg%3D%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 89914d26ff846100-LHR
alt-svc: h3=":443"; ma=86400