显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Mon, 10 Jun 2024 03:37:37 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Sun, 09 Jun 2024 17:19:27 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=jLVdYiQogrCyBqsUVCE3t99lKTpzuOM7NK8RRyyy%2BOh6TQKsK5zuFUfz%2FMTu%2F94K%2Fx2aDLYBdtxDd6htjDZmUKckZNsWnXvIiHeupGfuWTIA8uPgiUoqe5D0zNi3tVV%2BQ3Mmkdg%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 891652e598f123fc-LHR
alt-svc: h3=":443"; ma=86400