What powers feifei.shop?

Analytics

Cloudflare Browser Insights

since May 2026

CDN

Cloudflare

since May 2026

JavaScript frameworks

toastr v2.1.0

since May 2026

JavaScript libraries

core-js v3.34.0

since May 2026

crypto-js

since May 2026

jQuery v3.6.0

since May 2026

Select2

since May 2026

SweetAlert2

since May 2026

Miscellaneous

HTTP/3

since May 2026

Mobile frameworks

jQuery-pjax

since May 2026

Rich text editors

Ace v1.32.7

since May 2026

Security

HSTS

since May 2026

UI frameworks

Bootstrap

since May 2026

Layui v2.9.8

since May 2026