What powers professional-ipk.ru?
Last seen Sep 2026 · 22 technologies across 11 categories
Analytics
CDN
CMS
CRM
Font scripts
JavaScript libraries
Miscellaneous
Operating systems
Programming languages
Security
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
- 74% phone
- 26% desktop
Russia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.35 / 10 · ranked #7,999,031 of all domains
10 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.2 s |
| INP | 100 ms |
| CLS | 0.15 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Russian
- Weight: 3.4 MB · 171 requests
- Structured data: JSON-LD, OpenGraph
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- ИПК "ПРОФЕССИОНАЛ"
- Profiles: YouTube
From the homepage's own structured data (Sep 2026).
Infrastructure
- Hosted on Timeweb (176.57.208.62)
- DNS: Mail.ru
- Email: Mail.ru
- Email security: no SPF record, no DMARC record
- SSL: Let's Encrypt, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 7,782,297
DNS records as swept Aug 2026, certificate as seen Sep 2026. How the web is hosted
Full technology history →
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Recent changes
- dropped Roistat Sep 2026
- dropped WhatsApp Business Chat May 2026
- detected Open Graph Apr 2026
- detected Roistat Dec 2025