What powers 
rqc.ru?
Last seen Sep 2026 · 36 technologies across 13 categories
Analytics
CDN
CMS
Font scripts
JavaScript frameworks
JavaScript libraries
Live chat
Miscellaneous
Operating systems
Programming languages
Security
Web frameworks
Web servers
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 Oct 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 64% phone
- 36% desktop
Russia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.75 / 10 · ranked #737,322 of all domains
118 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.1 s |
| INP | 75 ms |
| CLS | 0.7 |
| TTFB | 1000 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Weight: 5.1 MB · 60 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- Russian Quantum Center
- Founded: 2011
- Country: Russia
From Wikidata (CC0).
Infrastructure
- Hosted on SELECTEL-MSK (81.163.26.99)
- DNS: nic.ru
- Email: Yandex 360
- Email security: SPF (hard fail), DMARC monitor only
- SSL: Let's Encrypt, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 484,912, 15 hosts
- Verified with: GlobalSign, Google, Yandex Webmaster
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| conference.rqc.ru | 21 |
| rqc.ru | 13 |
| www.rqc.ru | 13 |
| qml.rqc.ru | 7 |
| workshop.rqc.ru | 4 |
Full technology history →
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Recent changes
- detected Apollo Apr 2026
- detected GraphQL Apr 2026
- detected TypeScript Apr 2026