What powers opensourcewerken.nl?
Last seen Jun 2026 · 15 technologies across 12 categories
Analytics
Matomo Analytics
since Oct 2024
CMS
Databases
MariaDB
since Oct 2024
Issue trackers
Sentry
since May 2025
JavaScript frameworks
JavaScript libraries
Swiper
since Oct 2024
Miscellaneous
Open Graph
since Oct 2024
PWA
since Oct 2024
Programming languages
Java
since Oct 2024
Security
HSTS
since Oct 2024
Tag managers
Matomo Tag Manager
since Oct 2024
UI frameworks
Base UI
since Jun 2026
Web servers
Apache Tomcat
since Oct 2024
Audience
Netherlands
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.96 / 10 · ranked #598,963 of all domains
28 referring domains · OpenPageRank
Core Web Vitals
| LCP | 4.1 s |
| CLS | 0.95 |
| TTFB | 800 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Dutch
- Weight: 4.1 MB · 64 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- detected Base UI Jun 2026
- dropped Apollo Apr 2026
- dropped GraphQL Apr 2026
- dropped TypeScript Apr 2026