What powers rfrees.jp?
Last seen Apr 2026 · 16 technologies across 9 categories
Analytics
Google Analytics
since Jul 2019
Matomo Analytics
since Apr 2026
CDN
Cloudflare
since Oct 2025
Google Hosted Libraries
since Jan 2024
Ecommerce
Base
since Jan 2024
Cart Functionality
since Aug 2020
Font scripts
Google Font API
since Jan 2024
JavaScript libraries
Miscellaneous
Open Graph
since Jan 2024
RUM
New Relic
since Jan 2024
Tag managers
Google Tag Manager
since Jan 2024
Matomo Tag Manager
since Apr 2026
UI frameworks
Materialize CSS
since Jan 2024
Full technology history →
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Recent changes
- detected Matomo Analytics Apr 2026
- detected Matomo Tag Manager Apr 2026
- dropped Amazon SES Nov 2025
- dropped Amazon Web Services Nov 2025
- dropped Google Workspace Nov 2025
- dropped Nginx Nov 2025
- dropped Zendesk Nov 2025