显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Mon, 03 Jun 2024 03:05:43 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Sat, 01 Jun 2024 12:25:42 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=1QJZY8EJOFeDLH6BuHjapIa9rxyjWvL%2BWfMZlaNZso6CUchb3WLXLfF650bgWR1x7d%2FKYy%2F5IuZvZ8WilDK3ALSuK9iHG%2B5PQiZjp6tHut7Vps%2BfjXwNc962N8tAdN4NS%2Bodh%2B4%2BtW5ho%2FU%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 88dc768b2f7523c5-LHR
alt-svc: h3=":443"; ma=86400