显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Sun, 07 Jul 2024 23:31:17 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Sun, 30 Jun 2024 17:56:03 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=DmNJ2M1NDaIaaxMPU8okNR5VDY2nNmLvSksj817ttaAoGYXtJZKLs0WelSXDkyPfyhqM8Dm7wR6O75j%2FU15dGydaCmG6XiQKMN517TVd1B%2BwEBKCOlL%2BDVpGc%2FLG9jQn45VBu9ETqDdmOLVvyg%3D%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 89fba090dcc7385e-LHR
alt-svc: h3=":443"; ma=86400