显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Mon, 10 Jun 2024 00:42:38 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Sun, 09 Jun 2024 16:05:18 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=45lNjE0U2O3fkXQmbSrfSfxvrf2JDMHVGXkgL3ANXT4zRtau6TR5x6xRkB0AOmktagrviAUNjfaxA%2FqdL%2B0BBSaokJLeWo5orjJ%2B6bH8WQ7AIiq%2FCKd8lUt7lzzOi9Zp2zP3nw%3D%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 89155294881594a8-LHR
alt-svc: h3=":443"; ma=86400