显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Mon, 01 Jul 2024 02:01:01 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Sat, 29 Jun 2024 18:23:27 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=xNcxt3DztyCp6WhW2VrOuvqTVW1cZBNvjHT8NmxywGOGDbeRRRYyq3orhz1l3dNTQ%2Fa2MTafltlkS7Vg7VHXI8f3b9tOuVF5JkhgTikbi6ObMNFSAQ2bnGUY2u7mC36FCbeAYv56"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 89c2ce452be776e4-LHR
alt-svc: h3=":443"; ma=86400