What powers effektiveslernen.de?
Last seen Jun 2026 · 17 technologies across 11 categories
Analytics
Snowplow Analytics
since Mar 2026
Hosting
IONOS
since Jan 2025
JavaScript frameworks
React
since Mar 2026
JavaScript libraries
Live chat
WhatsApp Business Chat
since Mar 2026
Miscellaneous
Open Graph
since Jan 2025
Page builders
Photo galleries
PhotoSwipe
since Mar 2026
Security
HSTS
since Feb 2025
Web servers
Nginx
since Jan 2025
Widgets
FlexSlider
since Jan 2025
Audience
Germany
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.65 / 10 · ranked #5,284,154 of all domains
5 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.2 s |
| INP | 50 ms |
| CLS | 0.1 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: German
- Weight: 1.3 MB · 85 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- detected Preact May 2026
- dropped Calendly Apr 2026
- dropped core-js Apr 2026
- dropped Microsoft Advertising Apr 2026
- dropped RSS Apr 2026
- dropped Twitch Player Apr 2026
- dropped Usercentrics Apr 2026
- dropped Webpack Apr 2026