What powers vtk.clinic?
Last seen Sep 2026 · 18 technologies across 11 categories
Analytics
Yandex.Metrika
since Feb 2021
CDN
CMS
October CMS
since Sep 2021
Font scripts
Google Font API
since Apr 2020
JavaScript libraries
OWL Carousel
since Apr 2020
Preact
since Oct 2021
Live chat
Miscellaneous
Webpack
since Jul 2022
Programming languages
PHP
since Apr 2020
Security
Web frameworks
Laravel
since Sep 2021
Web servers
Nginx
since Apr 2020
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Sep 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
- 96% phone
- 4% desktop
Russia
Belarus
Kazakhstan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.70 / 10 · ranked #4,941,161 of all domains
6 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.7 s |
| INP | 125 ms |
| CLS | 0 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Weight: 8.9 MB · 81 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on REG.RU (31.31.196.247, IPv6)
- DNS: Mail.ru
- Email: Mail.ru
- Email security: no SPF record, no DMARC record
- SSL: Let's Encrypt, RSA 2048, expires Oct 2026
- Common Crawl link graph: rank 7,788,298
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| vtk.clinic | 18 |
| www.vtk.clinic | 18 |
Full technology history →
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Recent changes
- dropped REG.RU Jul 2026