显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Sat, 01 Jun 2024 18:23:48 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Fri, 31 May 2024 17:07:28 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=svcB4u2eFGUKCwbOKCoznwnr3tmv3x1jB0cAt9LX7oK7XZJY0NBSMSfNrRTSZJ1sZ6Eiqto2IxuuFeUJb%2BB4IzOX120s5aNIipYvi7b%2B6Suf692XZI4VW8Z9YZKcdEbsnSpxuvY%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 88d13ca41e05773d-LHR
alt-svc: h3=":443"; ma=86400