What powers koreansimple.ru?
Last seen Aug 2026 · 27 technologies across 15 categories
Analytics
Authentication
Google Sign-in
since Jun 2026
CMS
Tilda
since Sep 2025
CRM
amoCRM
since Mar 2026
Development
Turbopack
since Jul 2026
Hosting
REG.RU
since Jul 2025
JavaScript frameworks
Next.js App Router
since Jul 2026
React
since Jul 2025
JavaScript libraries
Miscellaneous
Performance
Priority Hints
since Jul 2025
Programming languages
Node.js
since Jul 2025
Rich text editors
Quill
since Oct 2025
Security
DDoS-Guard
since Sep 2025
UI frameworks
Headless UI
since Jul 2025
Radix UI
since Nov 2025
shadcn/ui
since Nov 2025
Tailwind CSS
since Jul 2025
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 Aug 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 83% phone
- 17% desktop
Russia
Kazakhstan
South Korea
Germany
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.22 / 10 · ranked #9,596,337 of all domains
3 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.9 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 1100 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Russian
- Weight: 1.0 MB · 62 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Subdomains
| Host | Techs |
|---|---|
| koreansimple.ru | 16 |
| tutor.koreansimple.ru | 10 |
| offline.koreansimple.ru | 8 |
| promo.koreansimple.ru | 8 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped Ubuntu Aug 2026
- dropped core-js Jul 2026
- detected Microsoft Clarity Jul 2026
- detected Next.js App Router Jul 2026
- detected Turbopack Jul 2026
- detected Google Sign-in Jun 2026
- detected HTTP/3 Jun 2026
- detected amoCRM Mar 2026
- dropped Roistat Mar 2026
- detected Quill Oct 2025