What powers 4-smile.ru?
Last seen Jun 2026 · 13 technologies across 8 categories
Analytics
VK Pixel
since Jan 2024
Yandex.Metrika
since Jan 2024
CDN
CMS
Tilda
since Jan 2024
Hosting
REG.RU
since Jan 2024
JavaScript libraries
Live chat
WhatsApp Business Chat
since Jan 2024
Miscellaneous
Open Graph
since Jan 2024
Security
DDoS-Guard
since Jan 2024
Audience
- 100% phone
Russia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.09 / 10 · ranked #118,170,158 of all domains
0 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.8 s |
| INP | 125 ms |
| CLS | 0 |
| TTFB | 800 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Weight: 176.5 MB · 236 requests
- Structured data: Microdata, OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| 4-smile.ru | 13 |
| implants.4-smile.ru | 10 |