What powers dubna-china.ru?
Last seen Sep 2026 · 14 technologies across 10 categories
Analytics
Yandex.Metrika
since Feb 2021
CDN
Yandex.Cloud CDN
since Sep 2026
Font scripts
Google Font API
since Dec 2020
JavaScript frameworks
JavaScript libraries
Miscellaneous
Webpack
since Dec 2020
PaaS
Yandex.Cloud
since Sep 2026
Performance
Priority Hints
since May 2026
Programming languages
Node.js
since Dec 2020
Web servers
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
- 100% phone
Russia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
0.09 / 10 · ranked #118,504,528 of all domains
0 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.9 s |
| INP | 2025 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Weight: 0.9 MB · 68 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on SELECTEL-MSK (77.105.169.60)
- DNS: 1cloud.ru
- Email: no MX record returned
- Common Crawl link graph: rank 84,739,993
DNS records as swept Aug 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| dubna-china.ru | 14 |
| www.dubna-china.ru | 10 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Yandex.Cloud Sep 2026
- detected Yandex.Cloud CDN Sep 2026
- detected Yandex.Metrika Sep 2026
- dropped Ubuntu Jul 2026
- detected Priority Hints May 2026
- detected Ubuntu Apr 2026