What powers roozendaalschool.nl?
Last seen Jun 2026 · 27 technologies across 15 categories
Analytics
Caching
Varnish
since May 2021
CDN
jsDelivr
since May 2021
CMS
WordPress
since May 2021
Databases
MySQL
since May 2021
Font scripts
Google Font API
since May 2021
JavaScript libraries
Lightbox
since Jul 2023
Miscellaneous
Open Graph
since Nov 2022
PWA
since Nov 2022
Programming languages
Security
HSTS
since Oct 2024
Tag managers
Google Tag Manager
since May 2021
UI frameworks
Web servers
Widgets
AddThis
since May 2021
WordPress plugins
Audience
Netherlands
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.46 / 10 · ranked #6,877,859 of all domains
3 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3 s |
| CLS | 0 |
| TTFB | 2000 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Dutch (Netherlands)
- Weight: 20.0 MB · 54 requests
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| roozendaalschool.nl | 21 |
| www.roozendaalschool.nl | 20 |
Full technology history →
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Recent changes
- dropped Animate.css Dec 2025