What powers opti-academy.de?
Last seen Jun 2026 · 32 technologies across 15 categories
Analytics
Google Analytics
since Jan 2026
Matomo Analytics
since May 2023
CDN
Cloudflare
since May 2023
Cookie compliance
iubenda
since Feb 2026
Ecommerce
Cart Functionality
since May 2023
Shopify
since May 2023
Hosting
IONOS
since May 2023
JavaScript frameworks
React
since Dec 2024
JavaScript libraries
Marketing automation
PushOwl
since May 2026
Sendinblue
since Jun 2023
Miscellaneous
Payment processors
American Express
since May 2023
Apple Pay
since May 2023
Google Pay
since May 2023
Mastercard
since May 2023
PayPal
since May 2023
Visa
since May 2023
Performance
Priority Hints
since May 2023
Reviews
Loox
since Mar 2024
Security
HSTS
since May 2023
Shopify apps
Locksmith
since Nov 2024
Shopify Chat
since May 2023
Widgets
POWR
since May 2023
Audience
- 100% phone
Germany
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.33 / 10 · ranked #2,812,498 of all domains
9 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.3 s |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: German
- CDN: Cloudflare
- Weight: 2.9 MB · 303 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected PushOwl May 2026
- detected PWA May 2026
- detected Sendinblue May 2026
- detected iubenda Feb 2026
- detected Google Analytics Jan 2026