What powers larken.com.br?
Last seen Jun 2026 · 23 technologies across 13 categories
Analytics
CDN
Amazon CloudFront
since Feb 2026
Amazon S3
since Mar 2026
Ecommerce
VTEX
since Feb 2026
JavaScript frameworks
React
since Feb 2026
JavaScript libraries
LazySizes
since Feb 2026
LazySizes unveilhooks plugin
since Feb 2026
MobX
since Feb 2026
Ramda
since Feb 2026
Live chat
WhatsApp Business Chat
since Feb 2026
Miscellaneous
Open Graph
since Feb 2026
PaaS
Amazon Web Services
since Feb 2026
Performance
Priority Hints
since Feb 2026
Tag managers
Google Tag Manager
since Feb 2026
UI frameworks
Web servers
Nginx
since Feb 2026
Webmail
Microsoft 365
since Feb 2026
Audience
- 86% phone
- 14% desktop
Brazil
Countries where the site has Chrome traffic, strongest markets first.
Core Web Vitals
| LCP | 4.3 s |
| INP | 125 ms |
| CLS | 0.1 |
| TTFB | 2700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Portuguese (Brazil)
- CDN: Amazon CloudFront
- Weight: 3.7 MB · 100 requests
- Structured data: JSON-LD, OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected Amazon S3 Jun 2026
- dropped Amazon S3 May 2026
- detected Amazon S3 Mar 2026
- detected Facebook Pixel Mar 2026