What powers k21vek.com?
Last seen Jun 2026 · 7 technologies across 5 categories
Analytics
Yandex.Metrika
since Aug 2018
CDN
cdnjs
since Jun 2025
Cloudflare
since Jun 2025
Font scripts
Google Font API
since Jun 2025
JavaScript frameworks
BEM
since Apr 2025
Web servers
Audience
Russia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.88 / 10 · ranked #14,965,515 of all domains
6 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.3 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 100 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Russian
- Weight: 10.4 MB · 59 requests
Homepage as crawled by the HTTP Archive, Jul 2026.