显示HTTP状态码和HEAD信息↓
HTTP/1.1 403 Forbidden
Date: Sat, 04 May 2024 06:43:31 GMT
Content-Type: text/html; charset=UTF-8
Content-Length: 4516
Connection: keep-alive
X-Frame-Options: SAMEORIGIN
Referrer-Policy: same-origin
Cache-Control: max-age=15
Expires: Sat, 04 May 2024 06:43:46 GMT
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=v46n0y29orx50Rg7hvKEcHVLRhi%2BsLTqiJG5RgDgirhPLlvR%2FMEIbPw%2FD4uZfjDkRPc%2F3Qu66qt5JrNdWywwGvgIsR2ec7Efkl3ZROXceQU%2FRlf6%2BADymHp1HVsFjXqQU9DMggY%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
Server-Timing: cfRequestDuration;dur=8.000135
X-XSS-Protection: 1; mode=block
X-Content-Type-Options: nosniff
X-Permitted-Cross-Domain-Policies: none
X-Download-Options: noopen
Server: cloudflare
CF-RAY: 87e68458ee0215ff-SJC
alt-svc: h3=":443"; ma=86400