显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Sat, 15 Jun 2024 00:07:04 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Thu, 13 Jun 2024 17:46:12 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=9aEkuk22EEN%2BE%2FONVPu3ZUUn6p%2BNKXJMMaCoae0yz0zMz4jtkC9pSFHyJX6hqLxVZmFXf7KaOgwfpRr21TvMz2tM60LwadgubGBjfkqCqg5jirHmMnSe4xASF3a0UOblty6YQw%3D%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 893e5159bade94f3-LHR
alt-svc: h3=":443"; ma=86400