What powers deltaprogramma.nl?
Last seen Jun 2026 · 30 technologies across 13 categories
Analytics
CDN
CMS
Development
JavaScript frameworks
JavaScript libraries
Miscellaneous
Operating systems
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Web servers
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| wij videos | #71 | 0 |
| zonsopkomst | #31 | 0 |
| christiaan maas | #67 | 0 |
| rijnmond | #25 | 0 |
| robert voor | #86 | 0 |
| kan-13 | #41 | 0 |
| helpen | #49 | 0 |
| door buffer | #87 | 0 |
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
Netherlands
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
6.57 / 10 · ranked #71,595 of all domains
261 referring domains · OpenPageRank
Search traffic
0 est. monthly organic visits (US)
8 keywords in Google's top 30
Core Web Vitals
| LCP | 0.9 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Dutch
- CDN: Akamai
- Weight: 13.5 MB · 39 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| english.deltaprogramma.nl | 14 |
| www.deltaprogramma.nl | 14 |
| dp2022.deltaprogramma.nl | 11 |
| dp2023.deltaprogramma.nl | 10 |
| dp2025.deltaprogramma.nl | 7 |
| dp2026.deltaprogramma.nl | 7 |
| magazines.deltaprogramma.nl | 7 |
| dp2024.deltaprogramma.nl | 4 |
Full technology history →
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Recent changes
- dropped Java Feb 2026
- dropped jQuery UI Feb 2026
- detected Turbopack Dec 2025
- dropped MediaElement.js Aug 2025