What powers zzsj5.com?
Last seen Jun 2026 · 11 technologies across 9 categories
CDN
Cloudflare
since Jan 2026
JavaScript frameworks
JavaScript libraries
Live chat
Crisp Live Chat
since Jan 2026
Miscellaneous
Programming languages
Node.js
since Jan 2026
Security
HSTS
since Jan 2026
UI frameworks
Ant Design
since Jan 2026
Web servers
Audience
China
Countries where the site has Chrome traffic, strongest markets first.
Core Web Vitals
| LCP | 4.5 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Weight: 1.1 MB · 26 requests
Homepage as crawled by the HTTP Archive, Jul 2026.