显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Fri, 05 Jul 2024 01:48:23 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Sat, 29 Jun 2024 17:35:39 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=OjjEcfOrJxWhrCBwUSq6FbyXNtuL4XovbL0GsbEQ16EG%2F0FhTquW2fiVKe2b1Awi1M8Z9gqgNAOLPcLFIKRZD%2ByTnKLCU2XuyAxsdQPZujVPecz7Mb7uJGr9ycS3yO%2B1NG93Qu%2BiDw%3D%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 89e3b145abb86558-LHR
alt-svc: h3=":443"; ma=86400