显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Mon, 01 Jul 2024 06:29:59 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Sun, 30 Jun 2024 18:21:39 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=eBNP6Lnyt2%2BPxL6fpZWLjYskE1kpmbESQXBQ2drk8b5U%2B%2FPwIRKiQUA6vfVedfT8fpbWCelSePyo4KASWQOf%2BfH0TRjQX3LgzaTKQaO1OgMhbEQQCR0PI8I%2FsoDawbiaGszc"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 89c458434c4d4141-LHR
alt-svc: h3=":443"; ma=86400