What powers b-study.pro?
Last seen Aug 2026 · 11 technologies across 7 categories
Analytics
Yandex.Metrika
since Aug 2026
Font scripts
Glyphicons
since Aug 2026
Google Font API
since Aug 2026
JavaScript frameworks
Vue.js
since Jun 2026
JavaScript libraries
Bootstrap Table
since Aug 2026
LazySizes
since Aug 2026
Miscellaneous
Open Graph
since Aug 2026
UI frameworks
Bootstrap
since Aug 2026
Web servers
Nginx
since Jun 2026
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 Aug 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
Russia
Where the site's Chrome visitors come from, largest estimated audience first.
Core Web Vitals
| LCP | 3.7 s |
| CLS | 0 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Weight: 1.0 MB · 71 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Sep 2026.
Full technology history →
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Recent changes
- detected Bootstrap Aug 2026
- detected Bootstrap Table Aug 2026
- detected Glyphicons Aug 2026
- detected Google Font API Aug 2026
- detected LazySizes Aug 2026
- detected Open Graph Aug 2026
- detected Yandex.Metrika Aug 2026
- detected jQuery Jul 2026
- detected jQuery UI Jul 2026