显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Fri, 14 Jun 2024 19:04:48 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Thu, 13 Jun 2024 17:42:10 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=PjSB5NQsehIvFtZvGOIQEq%2Fg%2B2%2FBajxcj9QXzWonL0KdMB1MjcmGKFG1bdV43qM8cmd1mx%2BJyhAVxnOYCyr85H%2Bmxwm4t4b3Ohgn1%2Fiig5dGan1fioM2xJvbrWmCkqa7HH4%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 893c9696eb489469-LHR
alt-svc: h3=":443"; ma=86400