What powers erefer.org?
Last seen Apr 2026 · 17 technologies across 12 categories
Analytics
Google Analytics
since Dec 2023
Caching
Varnish
since Dec 2023
CDN
CMS
Font scripts
Google Font API
since Dec 2023
Hosting
Drupal Multisite
since Aug 2024
JavaScript libraries
Miscellaneous
PaaS
Acquia Cloud Platform
since Dec 2023
Amazon Web Services
since Dec 2023
Programming languages
PHP
since Dec 2023
Security
HSTS
since Dec 2023
Webmail
Google Workspace
since Dec 2023
Subdomains
| Host | Techs |
|---|---|
| sl.erefer.org | 17 |
| txb.erefer.org | 17 |
Full technology history →
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Recent changes
- dropped Google Tag Manager Oct 2025
- dropped New Relic Oct 2025
- dropped Nginx Oct 2025