What powers checkscan.promo?
Last seen Jun 2026 · 11 technologies across 9 categories
Analytics
Yandex.Metrika
since Apr 2026
CDN
Google Cloud CDN
since Apr 2026
Yandex.Cloud CDN
since May 2026
Font scripts
Google Font API
since Apr 2026
IaaS
Google Cloud
since Apr 2026
JavaScript libraries
FingerprintJS
since Apr 2026
Miscellaneous
PaaS
Yandex.Cloud
since May 2026
Performance
Google Cloud Trace
since Apr 2026
Security
HSTS
since Apr 2026
Audience
- 86% phone
- 11% desktop
- 3% tablet
Russia
Countries where the site has Chrome traffic, strongest markets first.
Core Web Vitals
| LCP | 4.8 s |
| INP | 150 ms |
| CLS | 0 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Google
- Weight: 4.9 MB · 61 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected PWA Jun 2026
- detected Yandex.Cloud May 2026
- detected Yandex.Cloud CDN May 2026