What powers harmonyfill.de?
Last seen Jun 2026 · 29 technologies across 16 categories
CDN
cdnjs
since Aug 2024
Cloudflare
since Aug 2024
CMS
WordPress
since Aug 2024
Databases
MySQL
since Aug 2024
Font scripts
Google Font API
since Aug 2024
Hosting
Strato
since Sep 2024
JavaScript libraries
Live chat
WhatsApp Business Chat
since Aug 2024
Miscellaneous
Open Graph
since Aug 2024
RSS
since Aug 2024
Operating systems
UNIX
since Aug 2024
Performance
LazySizes
since Aug 2024
Priority Hints
since Aug 2024
Programming languages
Reviews
Trustindex
since Aug 2024
Web servers
Widgets
Buttonizer
since Aug 2024
WordPress plugins
Essential Addons for Elementor
since Aug 2024
EWWW Image Optimizer
since Aug 2024
RankMath SEO
since May 2026
WordPress themes
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Recent changes
- dropped Yoast SEO Jun 2026
- detected RankMath SEO May 2026
- detected Swiper Aug 2025