What powers dr-feil.academy?
Last seen Jun 2026 · 28 technologies across 18 categories
Analytics
Microsoft Clarity
since Mar 2025
CMS
Databases
MySQL
since Jan 2024
Ecommerce
Amazon SES
since Jan 2024
Font scripts
Google Font API
since Jan 2024
Hosting
WordPress Multisite
since Jan 2025
JavaScript libraries
Slick
since Jan 2024
Miscellaneous
PaaS
Amazon Web Services
since Jan 2024
Page builders
Breakdance
since Nov 2024
WordPress Block Editor
since Jul 2024
Performance
Priority Hints
since Jan 2024
Programming languages
Rich text editors
Tag managers
Google Tag Manager
since Feb 2026
Video players
Plyr
since Jan 2025
Web servers
Apache HTTP Server
since Jan 2024
WordPress plugins
WP Rocket
since Jan 2025
Audience
Germany
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.67 / 10 · ranked #20,269,799 of all domains
2 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 1700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: German
- Weight: 1.3 MB · 87 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| dr-feil.academy | 25 |
| zertifiziert.dr-feil.academy | 19 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Google Tag Manager Feb 2026
- detected WP Rocket Nov 2025
- detected All in One SEO Sep 2025
- dropped Mailgun Aug 2025