What powers headacy.com?
Last seen Jun 2026 · 18 technologies across 13 categories
Analytics
Matomo Analytics
since Oct 2023
Caching
Varnish
since Oct 2023
CDN
Fastly
since Oct 2023
Google Workspace
since Oct 2023
Mailjet
since Oct 2023
JavaScript frameworks
Stimulus
since Oct 2025
JavaScript libraries
Miscellaneous
PaaS
GitHub Pages
since Oct 2023
Performance
Turbo
since Oct 2025
Programming languages
Ruby
since Oct 2025
Security
HSTS
since Oct 2025
UI frameworks
Tailwind CSS
since Oct 2023
Web frameworks
Ruby on Rails
since Oct 2025
Audience
- 100% phone
Germany
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.46 / 10 · ranked #27,318,729 of all domains
2 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1 s |
| INP | 125 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: German
- CDN: Fastly
- Weight: 7.7 MB · 47 requests
- Structured data: JSON-LD, OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.headacy.com | 12 |
| app.headacy.com | 10 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped Google Analytics Jun 2026
- detected core-js May 2026
- detected Facebook Pixel May 2026