What powers ncsa.ru?
Last seen Aug 2026 · 34 technologies across 15 categories
Analytics
Yandex.Metrika
since Nov 2024
CDN
cdnjs
since May 2026
Cloudflare
since May 2026
CMS
1C-Bitrix
since Jul 2022
Font scripts
Font Awesome
since Sep 2022
Google Font API
since Jun 2020
Issue trackers
Sentry
since Jul 2026
JavaScript frameworks
JavaScript libraries
Live chat
Miscellaneous
Operating systems
Ubuntu
since Jun 2020
Windows Server
since Feb 2022
Programming languages
Security
HSTS
since Sep 2022
UI frameworks
Web frameworks
Web servers
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Sep 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
- 95% phone
- 5% desktop
Russia
India
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.79 / 10 · ranked #1,991,037 of all domains
24 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.2 s |
| INP | 125 ms |
| CLS | 0 |
| TTFB | 1000 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Weight: 9.9 MB · 119 requests
Homepage as crawled by the HTTP Archive, Aug 2026.
Subdomains
| Host | Techs |
|---|---|
| ncsa.ru | 17 |
| edu.ncsa.ru | 12 |
| lk.ncsa.ru | 11 |
| old.ncsa.ru | 11 |
| vks.ncsa.ru | 6 |
| 1c.ncsa.ru | 3 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Yandex.Metrika Aug 2026
- detected ResponsiveVoice Jul 2026
- detected Sentry Jul 2026
- detected Vue.js Jul 2026
- dropped WhatsApp Business Chat Jul 2026
- dropped Google Hosted Libraries Jun 2026
- dropped ResponsiveVoice Jun 2026
- dropped Yandex.Metrika Jun 2026
- detected cdnjs May 2026
- detected Cloudflare May 2026
- detected FancyBox May 2026
- detected jQuery UI May 2026
- detected Select2 May 2026
- detected WhatsApp Business Chat May 2026