What powers ncj.nl?
Last seen Jun 2026 · 24 technologies across 17 categories
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UI frameworks
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| bronfenbrenner ecological | #7 | 310 |
| urie bronfenbrenner model | #7 | 310 |
| bronfenbrenner | #6 | 150 |
| bronfenbrenner theory | #7 | 92 |
| bronfenbrenner's ecological theory | #8 | 53 |
| ecological theory | #17 | 52 |
| ecological model | #12 | 27 |
| urie bronfenbrenner | #14 | 20 |
| urie bronfenbrenner ecological theory | #6 | 18 |
| ecological models of human development bronfenbrenner | #1 | 15 |
| urie bronfenbrenner ecological systems theory | #8 | 14 |
| social-ecological model bronfenbrenner | #3 | 14 |
| ecological model of human development | #2 | 11 |
| bronfenbrenner socio-ecological model | #3 | 9 |
| the ecology of human development urie bronfenbrenner | #4 | 9 |
| bronfenbrenner exosystem | #5 | 8 |
| bronfenbrenner ecological model of human development | #2 | 8 |
| bronfenbrenner's socio-ecological model | #4 | 6 |
| bronfenbrenner socio ecological model | #4 | 6 |
| systems theory bronfenbrenner | #5 | 5 |
| bronfenbrenner social ecological model | #6 | 4 |
| bronfenbrenner ecological theory of development | #5 | 4 |
| simple bronfenbrenner ecological model | #7 | 4 |
| human ecosystem theory | #7 | 4 |
| bioecological systems theory | #15 | 3 |
The site's top keywords in Google (US), with the visits each one is estimated to bring per month.
Top backlinks
Top links pointing at the site, one per source domain, strongest first. The anchor text opens the page carrying the link.
Audience
- 75% desktop
- 24% phone
Netherlands
Belgium
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
6.81 / 10 · ranked #56,062 of all domains
337 referring domains · OpenPageRank
Search traffic
1,200 est. monthly organic visits (US)
209 keywords in Google's top 30
Core Web Vitals
| LCP | 1.1 s |
| INP | 50 ms |
| CLS | 0.05 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Dutch (Netherlands)
- CDN: Cloudflare
- Weight: 2.5 MB · 38 requests
- WordPress theme: stuurlui · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.