What powers calculix.lu?
Last seen Jun 2026 · 12 technologies across 8 categories
Analytics
Matomo Analytics
since Jan 2021
CMS
Liferay
since Jan 2021
JavaScript frameworks
JavaScript libraries
Miscellaneous
Programming languages
Java
since Feb 2022
Security
HSTS
since Sep 2022
UI frameworks
Audience
Luxembourg
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.95 / 10 · ranked #1,674,842 of all domains
22 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.8 s |
| INP | 100 ms |
| CLS | 0.05 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: German (Germany)
- Weight: 1.4 MB · 83 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
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Recent changes
- detected Vite Nov 2025