显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Tue, 04 Jun 2024 10:28:26 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Mon, 03 Jun 2024 17:37:17 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=8S7MKq6MVJkpbvoBKqyKVMTf2O4NEGnvJMKr7jq%2F9%2F7AzfJ%2B5SeDH%2BTh8QWmMLIYZlMfcLTvuenqqviK0zM3P9Z%2Bfon8X2pbt%2BHWkOjSbkuckEak%2B1uiIKILkXbjr9A7Kw658JLelHM%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 88e73c6dcbf66334-LHR
alt-svc: h3=":443"; ma=86400