What powers 47lib.ru?
Last seen Jun 2026 · 18 technologies across 7 categories
Analytics
CDN
cdnjs
since Nov 2021
Cloudflare
since May 2022
Font scripts
JavaScript libraries
Programming languages
UI frameworks
Bootstrap
since Jun 2020
Web servers
Apache HTTP Server
since Apr 2024
Nginx
since Jun 2025
Audience
- 84% phone
- 16% desktop
Russia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.77 / 10 · ranked #4,507,139 of all domains
25 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.2 s |
| CLS | 0 |
| TTFB | 1100 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Russian (Russia)
- Weight: 10.9 MB · 140 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| tosno.47lib.ru | 11 |
| kirishi.47lib.ru | 7 |
| volosovo.47lib.ru | 7 |
| kirovsk.47lib.ru | 6 |
| lopress.47lib.ru | 6 |
| pikalevo.47lib.ru | 5 |
| priozersk.47lib.ru | 5 |
| sbor.47lib.ru | 5 |