What powers etp-online.nl?
Last seen Jun 2026 · 12 technologies across 6 categories
CMS
DNN
since Dec 2023
JavaScript frameworks
JavaScript libraries
Select2
since Dec 2023
Security
HSTS
since Dec 2023
UI frameworks
Web frameworks
Microsoft ASP.NET
since Dec 2023
Audience
- 100% desktop
Netherlands
Countries where the site has Chrome traffic, strongest markets first.
Core Web Vitals
| LCP | 1.4 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 1000 ms |
Real user p75, Chrome UX Report, Jun 2026.
Full technology history →
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Recent changes
- dropped Clipboard.js Jun 2026
- dropped Highlight.js Jun 2026
- dropped Popper Jun 2026
- dropped Vue.js Jun 2026
- detected core-js Dec 2025