显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Tue, 04 Jun 2024 08:16:09 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Mon, 03 Jun 2024 18:01:30 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=TsElhNg3ltbiTdcqTfxn67%2FClG7NCzGowWeAFK480D0BBPsJjn%2Bhq08oC6sa7Whi7AFPv2ct9Qy92f9fZF1hjxsaHNysMBlNFKmZjbYQ016NHwpzLp6IJ6H3HVqPX9njzl02Oao%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 88e67aab391763b0-LHR
alt-svc: h3=":443"; ma=86400