What powers teachecker.app?
Last seen Jun 2026 · 15 technologies across 11 categories
Advertising
APPLOVIN
since Apr 2026
Analytics
TikTok Pixel
since Jan 2026
CDN
Cloudflare
since Jan 2026
Font scripts
Google Font API
since Jan 2026
JavaScript frameworks
React
since Jan 2026
JavaScript libraries
Maps
Google Maps
since Jan 2026
Miscellaneous
Open Graph
since Jan 2026
PaaS
Vercel
since Jan 2026
Payment processors
Security
HSTS
since Jan 2026
Audience
- 96% phone
- 4% desktop
United States
Canada
Australia
Countries where the site has Chrome traffic, strongest markets first.
Core Web Vitals
| LCP | 2.5 s |
| INP | 300 ms |
| CLS | 0.05 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Vercel
- Weight: 3.1 MB · 77 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected APPLOVIN Apr 2026