What powers happ.su?
Last seen Jun 2026 · 27 technologies across 16 categories
Analytics
Cloudflare Browser Insights
since May 2025
Google Analytics
since Jan 2025
CDN
Cloudflare
since Nov 2024
jsDelivr
since May 2025
Development
Turbopack
since Mar 2026
Documentation
GitBook
since Nov 2024
Font scripts
JavaScript frameworks
JavaScript graphics
ApexCharts.js
since Jul 2025
JavaScript libraries
Miscellaneous
Operating systems
Ubuntu
since Jul 2025
PaaS
Vercel
since Jul 2025
Performance
Priority Hints
since Nov 2024
Programming languages
Security
Cloudflare Turnstile
since Jan 2026
HSTS
since Nov 2024
UI frameworks
Tailwind CSS
since Nov 2024
Web servers
Audience
- 53% desktop
- 46% phone
- 1% tablet
Russia
Germany
Netherlands
Poland
Iran
Ukraine
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.25 / 10 · ranked #1,188,421 of all domains
17 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 0.5 MB · 19 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.happ.su | 14 |
| routing.happ.su | 11 |
| tv-ru.happ.su | 11 |
| tv.happ.su | 9 |
| issues.happ.su | 8 |
| crypto.happ.su | 3 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Tailwind CSS Mar 2026
- detected Turbopack Mar 2026
- dropped core-js Jan 2026
- detected OpenResty Dec 2025
- detected RSS Dec 2025