显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Wed, 12 Jun 2024 02:06:11 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Tue, 11 Jun 2024 18:00:45 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=LN7dLklU9FxC%2BCAJ4LR4oOV%2FPdDxYkUA0MSva1ouMy7%2F%2F7x334bf%2F8OkCm%2BYe3TIvWXxNEFVFjTRBAIKbbuGlP2ShDUIKGvIyDOqTHpTd9Roz5ld64HGs9m5C0TROU7OltHfyXTPkddm"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 892647b66b1223cc-LHR
alt-svc: h3=":443"; ma=86400