What powers grupopetersen.com.ar?
Last seen Jun 2026 · 25 technologies across 14 categories
Analytics
Google Analytics
since Feb 2020
CMS
Contentful
since Nov 2020
Font scripts
Google Font API
since Apr 2019
JavaScript frameworks
Next.js App Router
since Aug 2025
React
since Apr 2020
JavaScript libraries
LMS
Moodle
since Jan 2025
Miscellaneous
Operating systems
CentOS
since Dec 2023
Performance
Priority Hints
since Aug 2025
Programming languages
Security
HSTS
since Sep 2022
UI frameworks
Tailwind CSS
since Aug 2025
Video players
VideoJS
since Jan 2025
Web servers
Audience
- 52% desktop
- 48% phone
Argentina
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.33 / 10 · ranked #2,816,895 of all domains
15 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.9 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 1000 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- Weight: 2.0 MB · 39 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| i3campus.grupopetersen.com.ar | 14 |
| www.grupopetersen.com.ar | 9 |
| grupopetersen.com.ar | 5 |
Full technology history →
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Recent changes
- dropped Google Tag Manager Sep 2025
- dropped Open Graph Sep 2025
- dropped PWA Sep 2025
- dropped styled-components Sep 2025
- dropped Swiper Sep 2025
- detected Next.js App Router Aug 2025
- detected Priority Hints Aug 2025
- detected Tailwind CSS Aug 2025