What powers umaclass.education?
Last seen Jun 2026 · 17 technologies across 12 categories
Analytics
Yandex.Metrika
since Oct 2025
CDN
cdnjs
since Sep 2025
Cloudflare
since Sep 2025
Hosting
REG.RU
since Sep 2025
JavaScript frameworks
JavaScript graphics
JavaScript libraries
Miscellaneous
Webpack
since Sep 2025
Operating systems
Ubuntu
since Sep 2025
Programming languages
Node.js
since Sep 2025
Security
HSTS
since Sep 2025
Video players
VideoJS
since Sep 2025
Web servers
Audience
- 51% phone
- 28% desktop
- 22% tablet
Russia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.46 / 10 · ranked #27,406,177 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3.8 s |
| INP | 175 ms |
| CLS | 0.15 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Russian
- Weight: 6.5 MB · 29 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- detected Yandex.Metrika Oct 2025