显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Mon, 03 Jun 2024 02:12:41 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Sun, 02 Jun 2024 17:25:31 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=4yibDllMc%2FNoIIWWMEnuC2RZi10CnaH3D7BwWPzYsBnewUHFPJu1LuE4INkZj8UaZF3WWUERhWKFW9J0kBtEe2MsATjnkROreZmAcKSn%2FyMcQ9cFCme90kJcwz9U0QfEUQ%3D%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 88dc28e09de7634c-LHR
alt-svc: h3=":443"; ma=86400