显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Sun, 02 Jun 2024 11:50:46 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Fri, 31 May 2024 17:22:46 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=v9YDN1CKKo2QDtaoDn4qnBXhWmp2pjKnWvEKxQou6KibEuweZtBZLhaBFxDTvKbKJp%2BqDwra87IwYcOK%2BUWJNWnX6SEQncId1P8YADwQ73P7hoD5skwOUyemZASzI5L%2BjDmBL44tdZeA"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 88d73a487e5952c3-LHR
alt-svc: h3=":443"; ma=86400