显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Mon, 01 Jul 2024 03:17:00 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Sun, 30 Jun 2024 18:37:15 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=WOggNC8u8W1xk37GLIQeJSTYt42tuAPhFDuVsQoe%2FIL8l7wEIGg%2BCjJXWI3CSeLyvo5T1B9VkmhK%2FCnPm6MNta0f1lYKXJc0YPu%2F6sYOnsR2SJ4MGQOJvwYXfBGFGbjUOlI3VEQJZ9ky"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 89c33d973efd5279-LHR
alt-svc: h3=":443"; ma=86400