显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Tue, 02 Jul 2024 14:14:25 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Sun, 30 Jun 2024 17:57:29 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=NKcpanFfyBgoxE0t6DVek3Nlx%2FVG9l24aS5aMkbZgIDNvBGkvrlX62pn%2BlgjhDZ9rbFDs3A89a0%2BbArLlRs8QxabE0ziH%2Fe1ZNBTvUUM%2BsunuXUxRWzwMBFIHOlZ4BKO%2Bg%3D%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 89cf3df66d4b889b-LHR
alt-svc: h3=":443"; ma=86400