显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Fri, 10 May 2024 01:11:42 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Wed, 08 May 2024 17:16:20 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=aoSCrK7aPUqYSNFes%2Btq4Y6Gwit7w2wISOlm5VVvrorrl%2FQkwxD5%2FcGt3sK5t%2B%2F7R0ooJsL4uScMMMW1Shao%2FZdiFExswRV3CqJauTiBfXu27IGPl7rvbGNomK9%2FmmNnVOg%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 88160e8b9ee971d5-LHR
alt-svc: h3=":443"; ma=86400