What powers 21-school.uz?
Last seen Jun 2026 · 43 technologies across 20 categories
Advertising
AdRiver
since Jan 2024
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Google Analytics
since Dec 2023
Matomo Analytics
since Jan 2024
Roistat
since Aug 2024
Snowplow Analytics
since Jan 2024
TikTok Pixel
since Jan 2024
VK Pixel
since Jan 2024
Yandex.Metrika
since Jan 2024
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CMS
Tilda
since Jun 2025
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MongoDB
since Jan 2024
Development
Turbopack
since Jun 2026
Font scripts
Google Font API
since Dec 2023
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Sentry
since Jan 2026
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Next.js App Router
since Jun 2026
React
since Jan 2024
JavaScript libraries
Miscellaneous
Operating systems
Ubuntu
since Jun 2026
Performance
Priority Hints
since Jun 2025
Programming languages
Node.js
since Jan 2024
Security
Cloudflare Bot Management
since Jan 2026
DDoS-Guard
since Jun 2025
hCaptcha
since Jan 2026
HSTS
since Dec 2023
Tag managers
Google Tag Manager
since Dec 2023
UI frameworks
Tailwind CSS
since Jun 2026
Web frameworks
Express
since Jan 2024
Web servers
Webmail
Google Workspace
since Dec 2023
Microsoft 365
since Mar 2024
Audience
- 90% phone
- 10% desktop
Uzbekistan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.59 / 10 · ranked #5,759,577 of all domains
9 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.3 s |
| INP | 175 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Russian
- Weight: 9.0 MB · 165 requests
- Structured data: Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| 21-school.uz | 17 |
| applicant.21-school.uz | 17 |
| www.21-school.uz | 17 |
| careerhub.21-school.uz | 11 |
| rocketchat-intensive-skd.21-school.uz | 10 |
| rocketchat-intensive-tash.21-school.uz | 10 |
| hackathon.21-school.uz | 8 |
| new-games.21-school.uz | 4 |
Full technology history →
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Recent changes
- detected Cloudflare Bot Management Jan 2026
- detected hCaptcha Jan 2026
- detected Sentry Jan 2026