显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Tue, 18 Jun 2024 09:34:18 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Thu, 08 Feb 2024 06:27:28 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=jDgM6wM%2BprTD9AuAHKir624nJqDCyr%2FNmhOKMdFjdlYBLyikwC3YPdVGScbLWLfqopIAClj3xWbCQ2J2y9Fffkvmu91wgVXL8%2B36u5ofaZWPt13ihBzyLIxw21q7%2BzoW%2BGi7Org%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 895a48628c9f777a-LHR
alt-svc: h3=":443"; ma=86400