What powers kooijmans.com?
Last seen Jun 2026 · 16 technologies across 10 categories
Analytics
Google Analytics
since Nov 2025
Plausible
since Jun 2025
CMS
Databases
Firebase
since Jun 2025
PostgreSQL
since Jun 2025
Ecommerce
Cart Functionality
since Jun 2025
Font scripts
Google Font API
since Jun 2025
JavaScript libraries
Live chat
WhatsApp Business Chat
since Jun 2025
Miscellaneous
Programming languages
Tag managers
Google Tag Manager
since Nov 2025
Audience
- 87% desktop
- 13% phone
Netherlands
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.90 / 10 · ranked #3,851,150 of all domains
12 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1 s |
| INP | 25 ms |
| CLS | 0.1 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Dutch (Netherlands)
- CDN: Google
- Weight: 4.6 MB · 49 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.