显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Sat, 15 Jun 2024 06:08:58 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Fri, 14 Jun 2024 18:25:04 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=Yx1PYnbsiEvHgWA3okKL0QQutCGI5wA2VxsaWWryBj%2BhU1g58%2BOmUJ%2FXzODP706TTy%2FK8xCfHophV%2B84U8TPhGowtihgrUZsKB%2FgC36darokTi8EtJ7s4JGJ4NHjfDAmIw%3D%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 89406379fccd77ac-LHR
alt-svc: h3=":443"; ma=86400