显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Wed, 12 Jun 2024 03:03:29 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Tue, 11 Jun 2024 17:02:50 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=uYo9MbY67ALYslRlfbEOVRDEVxnYQ1xl2L7dLsknBJuICkpt8QZaPpur2iPKXxckxR3NMT813k%2Ft4q%2BtBwjUUBW99LfQnNL%2FuZO5VEjsbU9YnSsGurM9%2BmTy%2FnKT16D2sIRJJK0%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 89269baa888693d7-LHR
alt-svc: h3=":443"; ma=86400