What powers 452121.ru?
Last seen Jun 2026 · 7 technologies across 5 categories
Audience
Russia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.73 / 10 · ranked #18,339,812 of all domains
8 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Russian
- Weight: 1.5 MB · 74 requests
- Structured data: JSON-LD, Microdata
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- dropped Bitrix24 Aug 2025
- dropped Cloudflare Aug 2025
- dropped HTTP/3 Aug 2025