显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Wed, 19 Jun 2024 02:37:06 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Tue, 18 Jun 2024 18:28:34 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=dgfhIykIsS4%2BkZ%2Bw2qryr4Rl6kfo3NpL%2FAzL19SwNIvqpX9eCaSwAYvnuP5Z9vb8mjht59GpC2PXLQktg%2BGLQ4GV0UZ71nWpRsmc9eWxlId%2FcBtEQApRW0Cttgu5xbN8evS2OA%3D%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 896022a4081f79b3-LHR
alt-svc: h3=":443"; ma=86400