显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Sun, 23 Jun 2024 06:29:45 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Sat, 22 Jun 2024 16:48:23 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=n7AkLWNXbTf96%2BK7is68YQ7XA3lO%2BT1DiT8WqvIYWqGBL6JJyUccYrlalwQgdMetqc55kT21TkfySdcj%2Bo%2BLJXupZcj2WIzGr26tS3YdBkwCp8AAq8qupKC5ma7OetgsZqqOaVVQ"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 89826cead93394ea-LHR
alt-svc: h3=":443"; ma=86400