显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Wed, 05 Jun 2024 00:31:26 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Tue, 04 Jun 2024 18:23:14 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=x3tQ8nhJQBpXCweYpbNlmjjlicWpMqdYEbXjjY%2F%2BCFJ4TMDhkBly52Tix6T3ccpY5vXUjKICxLqqGHHxFYNiKpzWY2lwTR7J0t35rW2oGwVh3LJucC0BoFeg8ryN12krJqIJng%3D%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 88ec0f4aba3d941b-LHR
alt-svc: h3=":443"; ma=86400