显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Mon, 03 Jun 2024 00:12:57 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Sat, 01 Jun 2024 17:04:01 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=P%2BKKZ%2By64C95AapK%2BkA6LoPqgkmH2jLjnc4Y7AyyM%2BDt9PXUNCW9ixqM2SxEDurQWAGy9JyTc4uffYZvycIYY6esGd7ypsI6L4povPvmlGRA41qSU3LcW6%2FV6Y4t02sUpA%3D%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 88db79797ce571ce-LHR
alt-svc: h3=":443"; ma=86400