显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Mon, 17 Jun 2024 07:46:14 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Sun, 16 Jun 2024 18:44:37 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=ZHf%2FaPpQwY1dz3%2BFK%2FEpdwtyXkcC5%2Fo%2B%2B20kUcifFTnU%2B9SNzx9zRbFwQLopCjwhatYyfi4flRmbUQfYFGNufsnlHD2v4B%2FeyPHym1hmED21014V8PMgsjgvvb3379rNbA%3D%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 89516cb8184548b8-LHR
alt-svc: h3=":443"; ma=86400