显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Sun, 07 Jul 2024 00:24:36 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Sat, 06 Jul 2024 16:46:15 GMT
Vary: Accept-Encoding
X-Frame-Options: SAMEORIGIN
X-Content-Type-Options: nosniff
X-Xss-Protection: 1;mod=block
X-Cache: MISS
Cache-Control: max-age=7200
CF-Cache-Status: HIT
Age: 6853
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=i5dWctk8k1nz56oL46pE0XcQUNSCN%2Fen2mUAAQhKvwRvDxTZqETcXPsc2XBaqJ4Dn%2BgPEuInUWIfT1Y6T1fT83Be4RW8Z%2Bt8J0bqcRPz%2BhPlUGoG0VB06hiexxSj9ov%2FO6s%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
X-Tag: yyzyz
Server: cloudflare
CF-RAY: 89f3b14c2b3396cc-SJC
alt-svc: h3=":443"; ma=86400