显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Fri, 14 Jun 2024 00:01:48 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Thu, 13 Jun 2024 18:31:39 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=mPRf1M0gp3oetEj3o1uV5TbYX8Q2g3BOwdpW4Zs%2FgBn0gB6PnBy91Fpnzt%2B1Xhl6msIzKXbmywQTfBQNXT8GERmy893Xp7Cb2slvrLchBQf2NanPlCkt8ZIyTh%2B6nPDcOKnLY9Q%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 89360c42c8bc7318-LHR
alt-svc: h3=":443"; ma=86400