显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Tue, 18 Jun 2024 22:41:26 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Mon, 17 Jun 2024 17:06:32 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=E0IQiXlJ5DpjHpO3hf%2FALT4%2F6%2Bcet8ogW1w6%2FjHtdi4gqdF1voZgXsZsGwy%2BxxZr3PIhqzVOE9PMPGpSRKL9fugdvMpNbfcBARA2DIMRUMPz0ilecskuqMweldzkTJJoJFE%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 895ec96c1ece60e7-LHR
alt-svc: h3=":443"; ma=86400