显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Mon, 03 Jun 2024 14:24:05 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Sun, 02 Jun 2024 17:58:13 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=hGNEYH1D%2FlNWxbYda6ZAc2N48T0Zz28MseIMxCOPXJ%2BYH0wwe96eUHHUTf7XlVofw%2BPrzJvk%2F%2BNjM6IaVtkQff0Ii6OgixkePRqLIKRH7jhj7i%2Bm5lu5tliwyGA7aWp3KpJJhXLF"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 88e058411a3c4173-LHR
alt-svc: h3=":443"; ma=86400