What powers cgdis.lu?
Last seen Jun 2026 · 18 technologies across 11 categories
Font scripts
Bootstrap Icons
since Dec 2023
JavaScript frameworks
JavaScript graphics
Chart.js
since Sep 2020
JavaScript libraries
Bootstrap Table
since Jul 2019
Lightbox
since Jul 2019
Miscellaneous
Programming languages
TypeScript
since Jul 2021
Security
HSTS
since Jan 2023
UI frameworks
Web frameworks
Microsoft ASP.NET
since Sep 2020
Web servers
Apache HTTP Server
since Jul 2019
Nginx
since Sep 2020
Widgets
Audience
Luxembourg
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.18 / 10 · ranked #1,293,935 of all domains
29 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.7 s |
| INP | 275 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: German
- Weight: 1.7 MB · 39 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| cours.cgdis.lu | 12 |
| inscription.cgdis.lu | 9 |
| dynaforms.cgdis.lu | 7 |