What powers f2fst.ru?
Last seen Jun 2026 · 18 technologies across 12 categories
Analytics
CDN
jsDelivr
since Aug 2022
CMS
CRM
Bitrix24
since Jul 2024
Databases
MySQL
since Aug 2022
Font scripts
Twitter Emoji (Twemoji)
since Aug 2022
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
Programming languages
Security
reCAPTCHA
since Aug 2022
SEO
Web servers
Nginx
since Aug 2022
Audience
- 80% phone
- 20% tablet
Russia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.41 / 10 · ranked #7,344,612 of all domains
13 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2 s |
| CLS | 0 |
| TTFB | 1000 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Russian
- Weight: 10.1 MB · 103 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- dropped WhatsApp Business Chat Jan 2026
- detected Twitter Emoji (Twemoji) Dec 2025