What powers openluchtklassen.eu?
Last seen Jun 2026 · 13 technologies across 8 categories
Analytics
Google Analytics
since Mar 2025
Caching
RackCache
since Mar 2025
JavaScript frameworks
JavaScript libraries
Miscellaneous
Programming languages
Ruby
since Mar 2025
Web frameworks
Ruby on Rails
since Mar 2025
Webmail
Microsoft 365
since Mar 2025
Audience
Belgium
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.83 / 10 · ranked #15,732,284 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.3 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Dutch
- Weight: 1.8 MB · 37 requests
- Structured data: Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.