What powers 4fly.su?
Last seen Jun 2026 · 14 technologies across 10 categories
Analytics
Google Analytics
since Jul 2019
Yandex.Metrika
since Jul 2019
Ecommerce
1C-Bitrix
since Jul 2019
Cart Functionality
since Sep 2020
Font scripts
Google Font API
since Jul 2019
JavaScript frameworks
JavaScript libraries
Programming languages
PHP
since Jul 2019
Security
reCAPTCHA
since Nov 2020
UI frameworks
Video players
YouTube
since Jul 2022
Web servers
Nginx
since Jul 2019
Audience
- 100% phone
Russia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.88 / 10 · ranked #14,985,434 of all domains
3 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.7 s |
| CLS | 0 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Russian
- Weight: 7.9 MB · 202 requests
- Structured data: Microdata
Homepage as crawled by the HTTP Archive, Jul 2026.