What powers signumvent.ru?
Last seen Sep 2026 · 14 technologies across 9 categories
Analytics
CRM
Ecommerce
Font scripts
JavaScript libraries
Live chat
Programming languages
Tag managers
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 Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 56% desktop
- 45% phone
Russia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.14 / 10 · ranked #3,246,857 of all domains
79 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.1 s |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Russian
- Weight: 17.1 MB · 269 requests
- Structured data: JSON-LD, Microdata
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Вентиляционный завод Сигнум
From the homepage's own structured data (Sep 2026).
Infrastructure
- Hosted on Timeweb (92.53.123.78, IPv6)
- DNS: Timeweb
- Email: no MX record returned
- Email security: SPF, DMARC reject
- SSL: GlobalSign, RSA 4096, expires Dec 2026
- Common Crawl link graph: rank 9,756,544, 3 hosts
- Verified with: GlobalSign, Google
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
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Recent changes
- detected WhatsApp Business Chat Sep 2026