What powers a1c2deutschonline.com?
Last seen Jun 2026 · 22 technologies across 12 categories
Analytics
Cloudflare Browser Insights
since Nov 2025
Google Analytics
since May 2019
Appointment scheduling
Calendly
since May 2023
CDN
CMS
Drupal
since May 2019
Font scripts
JavaScript libraries
Marketing automation
Klaviyo
since May 2024
Miscellaneous
Programming languages
PHP
since May 2019
Security
Cloudflare Bot Management
since Jan 2022
Tag managers
Google Tag Manager
since May 2019
UI frameworks
Audience
- 53% phone
- 42% desktop
- 5% tablet
Ukraine
Germany
Russia
Austria
Switzerland
Belarus
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.85 / 10 · ranked #15,328,113 of all domains
2 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.8 s |
| INP | 125 ms |
| CLS | 0 |
| TTFB | 1000 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: German
- CDN: Cloudflare
- Weight: 2.2 MB · 111 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- detected Cloudflare Browser Insights Nov 2025
- dropped Preact Nov 2025
- dropped React Nov 2025