What powers esi.academy?
Last seen Aug 2026 · 59 technologies across 28 categories
Analytics
Google Analytics
since Jan 2019
CDN
Amazon CloudFront
since Oct 2024
jsDelivr
since May 2021
CMS
WordPress
since Jan 2019
Cookie compliance
Databases
MySQL
since Jan 2019
Ecommerce
Cart Functionality
since Feb 2022
MailChimp
since Mar 2021
Font scripts
JavaScript frameworks
GSAP
since Aug 2023
JavaScript libraries
Swiper
since Oct 2022
Live chat
WhatsApp Business Chat
since Mar 2024
LMS
Moodle
since May 2021
Maps
Google Maps
since Jan 2019
Miscellaneous
PaaS
Amazon Web Services
since Aug 2022
Page builders
wpBakery
since Feb 2022
Payment processors
PayPal
since Oct 2022
Programming languages
PHP
since Jan 2019
Reviews
Trustindex
since Feb 2026
Security
HSTS
since Oct 2023
Really Simple SSL & Security
since Apr 2024
SEO
UI frameworks
Animate.css
since Jan 2019
Video players
Web servers
Apache HTTP Server
since Jan 2019
Nginx
since Mar 2024
Webmail
Microsoft 365
since Aug 2022
Widgets
WordPress plugins
Google Analytics for WooCommerce
since Jul 2026
The Events Calendar
since Feb 2022
WordPress themes
Genesis theme
since Nov 2021
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Sep 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
- 80% desktop
- 20% phone
Spain
Mexico
Argentina
Ecuador
Colombia
Chile
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.50 / 10 · ranked #2,496,193 of all domains
22 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Spanish
- CDN: Amazon CloudFront
- Weight: 2.5 MB · 180 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on Amazon Web Services (34.242.126.38)
- Email: no MX record returned, SPF names Microsoft 365
- Email security: SPF (hard fail), DMARC monitor only
- SSL: Amazon Trust Services, RSA 2048, expires Feb 2027
- Common Crawl link graph: rank 12,366,220, 8 hosts
- Verified with: Google
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.esi.academy | 43 |
| tienda.esi.academy | 40 |
| escuela.esi.academy | 33 |
| campus.esi.academy | 17 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Google Analytics for WooCommerce Jul 2026
- detected Trustindex Feb 2026
- dropped Cloudflare Jan 2026
- dropped Cloudflare Bot Management Jan 2026
- detected Cloudflare Nov 2025
- detected Cloudflare Bot Management Nov 2025