显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Sun, 30 Jun 2024 04:22:45 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Sat, 29 Jun 2024 18:31:14 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=NKgjJwR6gQknla47QaCOsSkz8oVC8dlmHRuQ5nLnkHdc93mbp3d5o14WLtXP1YAjEmy70%2Bva%2BhEx3DmfW%2FTPepsObeRFeomW0khv9Gxt86Msf4vxAM3DMs4461CtnErZlJc%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 89bb608188a1777f-LHR
alt-svc: h3=":443"; ma=86400