显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Mon, 17 Jun 2024 01:10:35 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Sun, 16 Jun 2024 18:16:20 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=TNqNCEANzL%2F9eGAPWZuediE4YGKDWtmbOmhl%2BxvO8MxnDexaTPskl0osp6Kpc%2FZmiOIOsGkQxvrY4jxJuWxpQZ6%2FPVXdivYq8tndLac%2Fi79KfTecTHD0zFQgCv305j2hWytwLPJ7"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 894f29257fd7949f-LHR
alt-svc: h3=":443"; ma=86400