What powers justo-sierra.net?
Last seen Jun 2026 · 48 technologies across 25 categories
Analytics
Google Analytics
since May 2024
Authentication
Facebook Login
since Jul 2021
CMS
Databases
MySQL
since Nov 2023
Development
Microsoft Visual Studio
since Jun 2023
Ecommerce
Font scripts
Google Font API
since Apr 2020
Twitter Emoji (Twemoji)
since Jun 2026
Hosting
GoDaddy
since Aug 2022
JavaScript libraries
LazySizes
since Nov 2023
OWL Carousel
since May 2025
PhotoSwipe
since Mar 2024
Select2
since Mar 2024
SweetAlert
since Apr 2020
Maps
Google Maps
since May 2025
Marketing automation
HubSpot
since Nov 2023
Miscellaneous
RSS
since Nov 2023
Mobile frameworks
Operating systems
Windows Server
since Apr 2020
Page builders
wpBakery
since Nov 2023
Performance
Priority Hints
since Nov 2023
Photo galleries
Programming languages
PHP
since Apr 2020
Security
reCAPTCHA
since Mar 2024
UI frameworks
Animate.css
since Feb 2024
Materialize CSS
since Apr 2020
Video players
YouTube
since Jun 2020
Web frameworks
CodeIgniter
since Aug 2021
Web servers
WordPress plugins
Genesis blocks
since May 2025
WordPress themes
Audience
- 89% phone
- 11% desktop
Mexico
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.46 / 10 · ranked #27,391,642 of all domains
3 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.7 s |
| INP | 125 ms |
| CLS | 0.3 |
| TTFB | 1200 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Weight: 3.1 MB · 41 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| biblioteca.justo-sierra.net | 25 |
| educacioncontinua.justo-sierra.net | 20 |
| basicosjs.justo-sierra.net | 18 |
| encuentro-endodoncia.justo-sierra.net | 14 |
| sipaa.justo-sierra.net | 11 |
| portal.justo-sierra.net | 8 |
| jsualumno.justo-sierra.net | 5 |
| califprofuni.justo-sierra.net | 4 |
| erpreq.justo-sierra.net | 4 |
Full technology history →
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Recent changes
- dropped Ubuntu Mar 2026
- dropped Cloudflare Feb 2026
- dropped Cloudflare Bot Management Feb 2026
- dropped Facebook Pixel Feb 2026
- dropped HubSpot Analytics Feb 2026
- dropped HubSpot Cookie Policy Banner Feb 2026