What powers 21radio.cat?
Last seen Apr 2026 · 26 technologies across 16 categories
Advertising
Google Publisher Tag
since Jun 2024
CMS
Databases
MySQL
since Aug 2022
Font scripts
Font Awesome
since Aug 2022
Google Font API
since Aug 2022
Hosting
IONOS
since Aug 2022
JavaScript libraries
Live chat
WhatsApp Business Chat
since Aug 2022
Miscellaneous
Open Graph
since Sep 2022
RSS
since Dec 2022
Performance
Priority Hints
since Oct 2024
Photo galleries
PhotoSwipe
since Sep 2022
Programming languages
PHP
since Aug 2022
Security
reCAPTCHA
since Jun 2024
Tag managers
Google Tag Manager
since Aug 2022
Video players
YouTube
since Dec 2024
Web servers
WordPress plugins
Full technology history →
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Recent changes
- detected Google Publisher Tag Dec 2025
- detected Google Tag Manager Dec 2025
- detected reCAPTCHA Dec 2025
- dropped Google Publisher Tag Nov 2025
- dropped Google Tag Manager Nov 2025
- dropped reCAPTCHA Nov 2025
- detected Swiper Nov 2025
- dropped Google AdSense Aug 2025