What powers effi.de?
Last seen Jun 2026 · 45 technologies across 21 categories
Advertising
Microsoft Advertising
since Jan 2025
Analytics
Fathom
since Feb 2025
Google Analytics
since Sep 2024
Hotjar
since Jan 2025
Microsoft Clarity
since Jul 2025
Pinterest Conversion Tag
since Aug 2024
Authentication
Facebook Login
since Jul 2025
CDN
Amazon CloudFront
since Aug 2024
Amazon S3
since Aug 2024
cdnjs
since Nov 2023
Cloudflare
since Nov 2023
Google Hosted Libraries
since Aug 2023
jsDelivr
since Sep 2024
Cookie compliance
Development
Turbopack
since May 2026
Font scripts
Font Awesome
since Nov 2024
Google Font API
since Aug 2023
Issue trackers
Sentry
since Sep 2025
JavaScript frameworks
JavaScript libraries
Maps
Google Maps
since Aug 2023
Miscellaneous
PaaS
Amazon Web Services
since Aug 2024
Page builders
Webflow
since Aug 2023
Performance
Priority Hints
since Sep 2024
Programming languages
Reviews
Trustpilot
since May 2026
Security
HSTS
since Aug 2024
Tag managers
Google Tag Manager
since Aug 2023
UI frameworks
Webmail
Google Workspace
since Aug 2023
Audience
- 80% phone
- 15% desktop
- 5% tablet
Germany
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.36 / 10 · ranked #7,903,852 of all domains
4 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3 s |
| INP | 125 ms |
| CLS | 0 |
| TTFB | 1900 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: German
- CDN: Amazon CloudFront
- Weight: 3.0 MB · 103 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.effi.de | 37 |
| effi.de | 28 |
| app.effi.de | 16 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped GSAP Jun 2026
- detected Bootstrap May 2026
- detected Next.js May 2026
- detected Next.js App Router May 2026
- detected Node.js May 2026
- detected Radix UI May 2026
- detected React May 2026
- detected Sentry May 2026
- detected shadcn/ui May 2026
- detected Tailwind CSS May 2026
- detected Trustpilot May 2026
- detected Turbopack May 2026
- dropped Sentry Mar 2026
- detected cdnjs Oct 2025
- detected Google Font API Sep 2025
- detected Google Hosted Libraries Sep 2025
- detected GSAP Sep 2025
- detected Sentry Sep 2025