显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Sat, 01 Jun 2024 15:14:57 GMT
Content-Type: text/html; charset=utf-8
Connection: keep-alive
Vary: Accept-Encoding
X-Generator: Mccms comic(http://www.mccms.cn)
Strict-Transport-Security: max-age=31536000
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=no3jDSfzFuDxDxJ3qwHV78anAoy7WDVdgO5ZSqofKUNNSxCe%2FF7K3pMHuTgVJ9c7owgqY2u0uo3SU1u3wzekX77%2FjzBAWWBCTNXsYKaN6f9t1hyhUWeK57lLlDPCYzCC"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 88d0280108846347-LHR
alt-svc: h3=":443"; ma=86400