What powers duoflex.com.br?
Last seen Aug 2026 · 14 technologies across 9 categories
Analytics
Cloudflare Browser Insights
since Nov 2025
Google Analytics
since Jan 2019
CDN
Cloudflare
since Jan 2019
Google Workspace
since Aug 2022
Sendgrid
since Jun 2025
Font scripts
Google Font API
since Jan 2019
JavaScript libraries
Marketing automation
RD Station
since Jun 2025
Miscellaneous
HTTP/3
since Sep 2022
Programming languages
Tag managers
Google Tag Manager
since Jun 2019
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 89% phone
- 11% desktop
Brazil
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.41 / 10 · ranked #2,667,525 of all domains
15 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.7 s |
| INP | 100 ms |
| CLS | 0.05 |
| TTFB | 1500 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Portuguese (Brazil)
- CDN: Cloudflare
- Weight: 2.7 MB · 79 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Full technology history →
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Recent changes
- detected Cloudflare Browser Insights Nov 2025