显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Sat, 29 Jun 2024 21:42:29 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Sat, 29 Jun 2024 17:42:09 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=27hq2E1er5rpPR%2BWtEXCsmrfl9cgR2mwXVt3FkPKrrlkO5KMrsG2QTK6SUwGlyuj6Rd%2BV%2FObGoROoxadqhHB8iDfKDO%2FI6MQUJfSfxxTvtu5S1ZngLNGDYD7giv5iQk73J8xjBAcPfi%2F"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 89b9163178d5416d-LHR
alt-svc: h3=":443"; ma=86400