What powers sjjda.com?
Last seen Jun 2026 · 5 technologies across 4 categories
Miscellaneous
HTTP/3
since Apr 2026
Security
HSTS
since Sep 2022
Tag managers
Google Tag Manager
since Sep 2022
Web servers
Audience
- 100% phone
Taiwan
Countries where the site has Chrome traffic, strongest markets first.
Core Web Vitals
| LCP | 1.7 s |
| CLS | 0.15 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Jun 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected Tengine Jun 2026
- dropped core-js May 2026
- dropped Facebook Pixel May 2026