What powers rapp.su?
Last seen Jun 2026 · 10 technologies across 8 categories
Advertising
ADFOX
since Jan 2026
Analytics
Yandex.Metrika
since Nov 2025
JavaScript libraries
Miscellaneous
Open Graph
since Nov 2025
PWA
since Nov 2025
Programming languages
Security
HSTS
since Nov 2025
UI frameworks
Materialize CSS
since Nov 2025
Web servers
Audience
- 83% phone
- 17% desktop
Russia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.43 / 10 · ranked #31,550,407 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.3 s |
| CLS | 0.05 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Russian
- Weight: 2.8 MB · 302 requests
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- dropped Adobe Audience Manager Jun 2026
- dropped Preact Jun 2026
- dropped Cloudflare May 2026
- detected Preact Feb 2026
- detected ADFOX Jan 2026
- detected Adobe Audience Manager Jan 2026
- detected Nginx Jan 2026