显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Sat, 25 May 2024 02:50:57 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Thu, 23 May 2024 18:14:36 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=cfJ3EUJBepTeirhO3xzhHqOFM%2BoR1piuaxFwslFym3Foz%2BoqjuxIF%2FDRf1Ay%2BSrZ4zzTsA%2BcPIq%2FyjbqwHHXA1SFAN18v7ebvPsEaKnSKjz6WxwKk%2FKxgVjPRIYeTkyp3to%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 8892388c5920632b-LHR
alt-svc: h3=":443"; ma=86400