显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Mon, 10 Jun 2024 11:39:59 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Sun, 09 Jun 2024 16:57:14 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=IEHkHmwUufOJ5d4t0gZvJdBK8or7%2FZ6kybHBMXGVxUB4pNkjfvbZQkSbLJ3Ymd2rfo1%2FlipKbohlGS2kdi6%2F4dmPLWj2NGSN%2FWkqDjMSlBYCF5eD9WOfXqNhDCchlxKYBMWN5KEu"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 8919157d5b756397-LHR
alt-svc: h3=":443"; ma=86400