显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Fri, 21 Jun 2024 01:47:52 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Wed, 19 Jun 2024 18:13:16 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=0yT7mQ0jrb0TeDE6rDK6OVMqmHHkE%2F%2BCLEaeEJmMDkBk%2B3rog5gY023I6QtVG8jm6BGvu7Com1wxxawTTbtrlsODiBP2uNHzes1FWXFMFs7BT5%2FfOqjnNSSE6gF9bIiYfQ%3D%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 89705545eaed63af-LHR
alt-svc: h3=":443"; ma=86400