What powers perlei.com.br?
Last seen Aug 2026 · 17 technologies across 11 categories
Analytics
Cart abandonment
CartStack
since Apr 2026
CDN
Cloudflare
since Dec 2025
JavaScript frameworks
JavaScript libraries
Miscellaneous
Open Graph
since Dec 2025
Webpack
since May 2026
Performance
Priority Hints
since Dec 2025
Programming languages
Node.js
since May 2026
Security
Cloudflare Bot Management
since Dec 2025
Tag managers
Google Tag Manager
since Dec 2025
Webmail
Microsoft 365
since Dec 2025
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
- 100% phone
Brazil
Where the site's Chrome visitors come from, largest estimated audience first.
Core Web Vitals
| LCP | 1.8 s |
| CLS | 0 |
| TTFB | 1300 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Portuguese
- CDN: Cloudflare
- Weight: 5.3 MB · 195 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Full technology history →
Report an incorrect detection
Recent changes
- dropped Preact Jul 2026
- dropped Cart Functionality Jun 2026
- dropped Cloudflare Browser Insights Jun 2026
- dropped Google Font API Jun 2026
- dropped HSTS Jun 2026
- dropped LazySizes Jun 2026
- detected Microsoft Clarity Jun 2026
- dropped Nuvemshop Jun 2026
- dropped Swiper Jun 2026
- dropped WhatsApp Business Chat Jun 2026
- detected Next.js May 2026
- detected Next.js App Router May 2026
- detected Node.js May 2026
- detected React May 2026
- detected Webpack May 2026
- detected CartStack Apr 2026
- detected Preact Apr 2026
- detected Cart Functionality Feb 2026