What powers k2.expert?
Last seen Jun 2026 · 23 technologies across 16 categories
Analytics
Yandex.Metrika
since Nov 2022
CDN
Cloudflare
since Jan 2023
CMS
1C-Bitrix
since Nov 2022
CRM
Bitrix24
since Nov 2022
Amazon SES
since Nov 2022
Font scripts
Google Font API
since Nov 2022
JavaScript libraries
Marketing automation
MailChimp
since Jan 2023
Miscellaneous
Open Graph
since Nov 2022
PaaS
Amazon Web Services
since Nov 2022
Personalisation
Retail Rocket
since Jan 2023
Programming languages
PHP
since Nov 2022
Tag managers
Google Tag Manager
since Nov 2022
UI frameworks
Animate.css
since Nov 2022
Bootstrap
since Nov 2022
Video players
YouTube
since Nov 2022
Web servers
Nginx
since Jan 2023
Audience
Russia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.14 / 10 · ranked #10,588,415 of all domains
4 referring domains · OpenPageRank
Core Web Vitals
| LCP | 7.2 s |
| INP | 325 ms |
| CLS | 0 |
| TTFB | 1400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Weight: 1.2 MB · 85 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| rt.k2.expert | 17 |
| k2.expert | 14 |
| nn.k2.expert | 14 |
Full technology history →
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Recent changes
- dropped Hotjar Aug 2025