显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Mon, 03 Jun 2024 06:07:51 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Sun, 02 Jun 2024 18:45:45 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=B77ltXu6nQD83iouOAi8hI%2FmugZHMLhzSnaHSBFlqxrkie7%2BthRw%2Bxe4TwFFbxE%2B1r%2BXDWxfG49F1QNmcCt71bE0hLh0NYQbFZomrp7iqBqg1FOmeb0s%2FpSxI6G9E7v9z%2FlVtg%3D%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 88dd815a492424f0-LHR
alt-svc: h3=":443"; ma=86400