What powers grupowinston.com.br?
Last seen Aug 2026 · 17 technologies across 15 categories
Analytics
Google Analytics
since Apr 2019
Cart abandonment
CartStack
since May 2024
CDN
Google Hosted Libraries
since May 2024
Ecommerce
Cart Functionality
since May 2024
Font scripts
Google Font API
since Apr 2019
JavaScript libraries
Live chat
WhatsApp Business Chat
since Aug 2022
Load balancers
Amazon ALB
since Aug 2021
Miscellaneous
Open Graph
since Sep 2022
PaaS
Amazon Web Services
since Aug 2021
Payment processors
PayPal
since Aug 2022
Programming languages
PHP
since Aug 2021
Tag managers
Google Tag Manager
since Apr 2019
Video players
YouTube
since May 2024
Web servers
Nginx
since Apr 2019
AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Aug 2026.
- robots.txt found
- llms.txt not checked
- ai.txt not checked
AI Crawlers
No AI crawlers blocked
Audience
- 85% phone
- 15% desktop
Brazil
Where the site's Chrome visitors come from, largest estimated audience first.
Core Web Vitals
| LCP | 2.5 s |
| INP | 125 ms |
| CLS | 0.35 |
| TTFB | 1300 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Portuguese (Brazil)
- CDN: Azion
- Weight: 3.8 MB · 162 requests
- Structured data: JSON-LD, OpenGraph
Homepage as crawled by the HTTP Archive, Sep 2026.
Full technology history →
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Recent changes
- dropped New Relic Jul 2026
- detected Amazon ALB Jan 2026
- detected Amazon Web Services Jan 2026