显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Sun, 09 Jun 2024 23:34:12 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Sun, 09 Jun 2024 17:35:04 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=1%2BSQ86FamyGXiOGYJX1ZL4llufAmSKXKImEgLJzJSGvAsKPkaquB02xWsFFFrGzjuzTaC%2F4gLRJGM6%2FN5%2BVfEC50%2FUKWUotoJfkViXEhcFUHTOTV1JXmKitIqmkwgDfv281X9A%3D%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 8914ee56dee477b4-LHR
alt-svc: h3=":443"; ma=86400