显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Mon, 10 Jun 2024 10:58:32 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Sun, 09 Jun 2024 17:33:02 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=FkekhyMjhhNRJcXYvEkbxrGG2y9eIBtTzTqbs0PKIjc42HYjiW4cAgK9Q3zHtFqyp%2FAKsh8DjRjeoDLA%2B%2Bafhw3hbs5Q19yDPIVmaDp3IsH1F1MpYC2r7fNIgfUU4EuzfDc%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 8918d8c82d0f9406-LHR
alt-svc: h3=":443"; ma=86400