显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Sat, 01 Jun 2024 20:10:10 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Sun, 31 Dec 2023 16:51:04 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=ShzxILr0vLprTT3epUwJ54L9mHe%2Bg1pkswkKD%2BpAUxPG63xlo7QbVUPzcCJNVtMR1oDhxdbZlesmu0od4TH%2Fh%2BteEZtPvcl8HxqEvEKc4atO8QlZcm56M%2FyGx%2FRknGg%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 88d1d8746a594969-LHR
alt-svc: h3=":443"; ma=86400