What powers duobar.ru?
Last seen Jun 2026 · 10 technologies across 7 categories
CDN
cdnjs
since Nov 2021
Cloudflare
since May 2022
Google Hosted Libraries
since Feb 2022
Yandex.Cloud CDN
since Jul 2025
Hosting
REG.RU
since Aug 2022
JavaScript libraries
PaaS
Yandex.Cloud
since Jul 2025
Programming languages
PHP
since Jan 2019
Security
HSTS
since Sep 2022
Web servers
Nginx
since Jan 2019
Audience
- 76% phone
- 24% desktop
Russia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.07 / 10 · ranked #3,399,564 of all domains
33 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.1 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Weight: 12.9 MB · 15 requests
- Structured data: JSON-LD, OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| duobar.ru | 10 |
| www.duobar.ru | 10 |