What powers useferus.com.br?
Last seen Aug 2026 · 23 technologies across 12 categories
Analytics
Cloudflare Browser Insights
since Nov 2025
Google Analytics
since Aug 2022
TikTok Pixel
since Jun 2026
Cart abandonment
CartStack
since May 2023
CDN
Cloudflare
since Aug 2022
Google Hosted Libraries
since Feb 2025
jQuery CDN
since Jul 2025
jsDelivr
since Jul 2026
Ecommerce
Cart Functionality
since Aug 2023
Nuvemshop
since Feb 2025
Font scripts
Google Font API
since Aug 2022
JavaScript libraries
Live chat
WhatsApp Business Chat
since Aug 2022
Miscellaneous
Open Graph
since Sep 2022
Performance
Priority Hints
since Sep 2025
Reviews
Google Customer Reviews
since Mar 2025
Security
Cloudflare Bot Management
since Feb 2025
HSTS
since Dec 2023
Tag managers
Google Tag Manager
since Aug 2022
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 found
- llms-full.txt found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Standards: llms.txt, llms-full.txt
Audience
- 92% phone
- 8% desktop
Brazil
Where the site's Chrome visitors come from, largest estimated audience first.
Core Web Vitals
| LCP | 2 s |
| INP | 150 ms |
| CLS | 0.05 |
| TTFB | 1200 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Portuguese
- CDN: Cloudflare
- Weight: 2.4 MB · 175 requests
- Structured data: JSON-LD, OpenGraph
Homepage as crawled by the HTTP Archive, Sep 2026.
Subdomains
| Host | Techs |
|---|---|
| useferus.com.br | 21 |
| www.useferus.com.br | 17 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped Mautic Aug 2026
- detected jsDelivr Jul 2026
- detected Mautic Jun 2026
- detected TikTok Pixel Jun 2026
- detected Cart Functionality Jan 2026
- detected Cloudflare Browser Insights Nov 2025