What powers 
rosinfra.ru?
Last seen Aug 2026 · 23 technologies across 10 categories
Analytics
Yandex.Metrika
since Feb 2021
Issue trackers
Sentry
since Apr 2023
JavaScript frameworks
JavaScript graphics
Chart.js
since Mar 2020
JavaScript libraries
Miscellaneous
Programming languages
Security
HSTS
since Sep 2022
Web frameworks
Yii
since Mar 2020
Web servers
Nginx
since Mar 2020
AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Sep 2026.
- robots.txt found
- llms.txt not checked
- ai.txt not checked
AI Crawlers
No AI crawlers blocked
Audience
Russia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.44 / 10 · ranked #955,210 of all domains
86 referring domains · OpenPageRank
Core Web Vitals
| LCP | 4.1 s |
| INP | 75 ms |
| CLS | 0.15 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Russian
- Weight: 1.8 MB · 60 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on MASTERTEL-AS Moscow, Russia (195.133.242.130)
- DNS: Yandex 360
- Email: Yandex 360
- Email security: no SPF record, no DMARC record
- SSL: Let's Encrypt, ECDSA P256, expires Oct 2026
- Common Crawl link graph: rank 3,075,417, 6 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| event.rosinfra.ru | 15 |
| rosinfra.ru | 13 |
| dpo.rosinfra.ru | 11 |