显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Mon, 03 Jun 2024 03:37:17 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Sun, 02 Jun 2024 18:44:03 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=WjWF%2BIrL0QLqwlkomJ%2FV3QO8qUAy73HvaXbqyDr%2BDHum9MiGSzH84a7HCA8MW4Qvi4bidp18x7NVXcWrjrklEuQ00RiFmaqjB5zWC%2BgiMNs8qA1gIQhp9Rxe1I4IvN9BMA%3D%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 88dca4cbbcdb60ff-LHR
alt-svc: h3=":443"; ma=86400