显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Mon, 03 Jun 2024 03:19:21 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Sun, 02 Jun 2024 18:44:44 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=3UxUrqxq7SSUQ3xRkHpb4eJdP2t3ThfQOppqRFxhENCu4TAvx6ZEue4GqirpSIHAJBk9MlswYL2XGkZTydQSvsqFxjOoPMrgGKQxf6mahblFL%2FscXw3xLpoDGWAt%2Fu33XAwHKY9F"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 88dc8a85397d940d-LHR
alt-svc: h3=":443"; ma=86400