What powers duckcustom.com.br?
Last seen Jun 2026 · 18 technologies across 10 categories
Analytics
Cloudflare Browser Insights
since Nov 2025
Google Analytics
since Apr 2025
Authentication
Facebook Login
since Apr 2025
CDN
Cloudflare
since Apr 2025
Ecommerce
Irroba
since Apr 2025
Font scripts
Font Awesome
since Apr 2025
JavaScript libraries
Live chat
WhatsApp Business Chat
since Apr 2025
Miscellaneous
Programming languages
PHP
since Apr 2025
UI frameworks
Audience
- 78% phone
- 22% desktop
Brazil
Countries where the site has Chrome traffic, strongest markets first.
Core Web Vitals
| LCP | 2.1 s |
| INP | 100 ms |
| CLS | 0.15 |
| TTFB | 1200 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Portuguese (Brazil)
- CDN: Cloudflare
- Weight: 1.9 MB · 79 requests
- Structured data: JSON-LD, OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- dropped Priority Hints Apr 2026
- detected Priority Hints Feb 2026
- dropped Google Sign-in Dec 2025
- detected Cloudflare Browser Insights Nov 2025
- dropped Google Customer Reviews Sep 2025