显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Thu, 13 Jun 2024 23:43:45 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Thu, 13 Jun 2024 17:11:16 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=cszUWTW2O5P%2BzisbEmeBAtqo1DRlsa9z01OX3Kssa%2FWjp6P0z85WCW1%2B6SgYW2KWlDBbSl2s9hnjgSAquZbSy7J3j0U%2B4ZiXcBfz2u%2F0dq6FaHgv9x9LG783Mbq4WLJNU9o%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 8935f1d3f8ae23ae-LHR
alt-svc: h3=":443"; ma=86400