What powers efu.cl?
Last seen Jun 2026 · 21 technologies across 14 categories
CDN
CMS
Databases
MySQL
since Jan 2019
Font scripts
JavaScript libraries
Lightbox
since May 2019
Live chat
WhatsApp Business Chat
since Mar 2022
Marketing automation
OneSignal
since Oct 2021
Miscellaneous
Performance
Priority Hints
since Jun 2024
Programming languages
PHP
since Jan 2019
Security
Cloudflare Bot Management
since Apr 2023
UI frameworks
Web servers
Apache HTTP Server
since Jun 2019
WordPress plugins
WP Featherlight
since Mar 2023
Audience
- 100% phone
Chile
Countries where the site has Chrome traffic, strongest markets first.
Core Web Vitals
| LCP | 3 s |
| CLS | 0 |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Spanish
- Weight: 21.9 MB · 96 requests
- WordPress theme: efu-theme · all themes
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| efu.cl | 19 |
| www.efu.cl | 19 |
Full technology history →
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Recent changes
- detected Underscore.js Sep 2025