What powers biblioteka-online.org?
Last seen Jun 2026 · 2 technologies across 1 categories
Security
DDoS-Guard
since Feb 2025
HSTS
since Jul 2024
Audience
- 75% phone
- 15% tablet
- 10% desktop
Russia
Germany
Netherlands
Poland
Ukraine
Israel
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.42 / 10 · ranked #979,361 of all domains
33 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.9 s |
| INP | 100 ms |
| CLS | 0.1 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Weight: 0.0 MB · 3 requests
Homepage as crawled by the HTTP Archive, Jul 2026.