What powers chatduo.com?
Last seen Jun 2026 · 9 technologies across 9 categories
Analytics
Google Analytics
since May 2025
Authentication
Facebook Login
since May 2025
CDN
Cloudflare
since May 2025
JavaScript libraries
Miscellaneous
Open Graph
since May 2025
Performance
Priority Hints
since Jul 2025
Programming languages
Security
Cloudflare Bot Management
since May 2025
Webmail
Proton Mail
since Dec 2025
Audience
- 76% phone
- 25% desktop
United States
India
Countries where the site has Chrome traffic, strongest markets first.
Core Web Vitals
| LCP | 3.6 s |
| INP | 250 ms |
| CLS | 0.65 |
| TTFB | 1100 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 1.3 MB · 55 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- detected Proton Mail Dec 2025