显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Sun, 23 Jun 2024 01:50:19 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Fri, 21 Jun 2024 17:09:07 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=LCdZhCAStChwChX8zTYev5drfqUsNT4f%2BoacdPYLmO9Q3LY20mOAV2jSrRBwM6kcpq1Dp2drEcgWrvywpK7vg4Lw9Mxx8aNFooDU1O5XgxIRdJ2sTrZiYxgRpUIk5mgKbT0%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 8980d39b3aaa93fa-LHR
alt-svc: h3=":443"; ma=86400