显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Tue, 28 May 2024 02:13:30 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Mon, 27 May 2024 17:49:08 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=BZJbqD4ttk%2F3m2pf9x%2F%2Bi6ERv08Y6%2B%2F31A0fJ5PwNxPMk7oMj3OcB9AiVYlDsNDrTx8GsQ6N1Tmseny5C7cJh4Gzl2lhyl59yiR4XmkK46PY1VcV08qJSM6REcNLgcEMzTE%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 88aab9d0d97bdc6b-LHR
alt-svc: h3=":443"; ma=86400