What powers zeilschoolzuiderzee.nl?
Last seen Jun 2026 · 15 technologies across 10 categories
Advertising
Microsoft Advertising
since Aug 2025
Analytics
Google Analytics
since Aug 2025
Simple Analytics
since Mar 2025
CMS
Tilda
since Mar 2025
Cookie compliance
Font scripts
Google Font API
since Mar 2025
JavaScript libraries
Live chat
WhatsApp Business Chat
since Mar 2025
Miscellaneous
Open Graph
since Mar 2025
Tag managers
Google Tag Manager
since Jun 2025
Widgets
Elfsight
since Mar 2025
Spotify Widgets
since Mar 2025
Audience
Netherlands
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.41 / 10 · ranked #7,399,356 of all domains
3 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.3 s |
| INP | 75 ms |
| CLS | 0.4 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Weight: 2.6 MB · 120 requests
- Structured data: Microdata, OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- dropped Highlight.js Aug 2025