显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Wed, 19 Jun 2024 22:04:14 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Sun, 31 Dec 2023 16:51:04 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=GMDESUocc6x%2FFdFjKFXmtdizB8D%2BF%2FbRQzTUX2IxerK7adn%2B4e%2Fn9Ui1UW59cf88g06N50G93CpBUqbkvfLiL3qs%2Bho8r7xfZ7f9mrawRgL5sxHI7K%2FNETIqc2W%2FQjrHug%3D%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 8966d04fc9ba23bd-LHR
alt-svc: h3=":443"; ma=86400