What powers speechpro.ru?
Last seen Aug 2026 · 27 technologies across 16 categories
A/B Testing
Analytics
CDN
CMS
Ecommerce
Font scripts
JavaScript Frameworks
JavaScript libraries
Miscellaneous
Programming languages
Security
Tag managers
Video players
Web frameworks
Web servers
Widgets
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
- 61% desktop
- 39% phone
Russia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.80 / 10 · ranked #266,044 of all domains
148 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.3 s |
| INP | 175 ms |
| CLS | 0 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Weight: 5.5 MB · 72 requests
- Structured data: Microdata
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Speech Technology Center
- Founded: 1990
- Sector: software industry
From Wikidata (CC0).
Infrastructure
- Hosted on STORMNETWORKS (185.71.67.102)
- DNS: nic.ru
- Email: no MX record returned
- SSL: GlobalSign, RSA 2048, expires Apr 2027
- Common Crawl link graph: rank 513,445, 15 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| synthesis.speechpro.ru | 15 |
| qaschool.speechpro.ru | 14 |
| www.speechpro.ru | 12 |
| mlschool.speechpro.ru | 3 |
Full technology history →
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