显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Fri, 07 Jun 2024 18:39:38 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Fri, 07 Jun 2024 17:38:45 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=%2Fw0UP6%2BmSIx%2BBtflKSR6qSZqsppO01U2dOhB0dMnbqJ8YRuC6oApDgF393ui7Rg%2FbkIvuUK40uLjLZNdnes4HH%2FgbSJpA5c5YKnLUfkJebnpq3AKXmgryE0QfOvGCMeZNKbUf76BhB8%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 8902c41609437768-LHR
alt-svc: h3=":443"; ma=86400