显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Mon, 03 Jun 2024 05:47:41 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Mon, 03 Jun 2024 05:45:38 GMT
Vary: Accept-Encoding
Expires: Mon, 03 Jun 2024 05:50:41 GMT
Cache-Control: max-age=7200
X-Frame-Options: SAMEORIGIN
X-Content-Type-Options: nosniff
X-Xss-Protection: 1;mod=block
X-Cache: MISS
CF-Cache-Status: HIT
Age: 119
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=RYFUTRxqkKv%2FhIvrdCeZHntdklG%2BSedqcpMsuYIJgJqqGOMEdHL%2FtUTyCMCzhG6rArJuBa6aEizm%2Bp%2BwdXp9%2BZPvxh%2BkHBRu9iXG7bEBg6RRjHRkq6vzTSCCl7NTMKjGnRBr2i0%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 88dd63d03b09cfd5-SJC
alt-svc: h3=":443"; ma=86400