显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Wed, 26 Jun 2024 05:31:43 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Tue, 25 Jun 2024 18:13:27 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=YzuI8aIMP6EEbc8Ng5MG4B3y5dcampd9gXaozWYNCaQg9qbEZTZy0V3lTMDmibrkGRZiYPAKOYvFMtuH21971IIP5g0RrHjaA5qeLqKD5mJeHSBsOhze%2FFBfek9922wP4jf10L9hHw%3D%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 899ad009cbb993ff-LHR
alt-svc: h3=":443"; ma=86400