What powers delindenberg.com?
Last seen Jun 2026 · 27 technologies across 15 categories
Advertising
Microsoft Advertising
since Oct 2024
Analytics
Google Analytics
since Jan 2019
Cookie compliance
Ecommerce
Cart Functionality
since Feb 2022
Microsoft 365
since Aug 2022
Sendgrid
since Aug 2022
Font scripts
Google Font API
since Jun 2025
MyFonts
since Dec 2025
JavaScript frameworks
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
PWA
since Dec 2025
Performance
Priority Hints
since Dec 2025
Programming languages
Security
HSTS
since Mar 2024
Tag managers
Google Tag Manager
since Jan 2019
UI frameworks
Widgets
Audience
- 81% phone
- 19% desktop
Netherlands
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
4.27 / 10 · ranked #439,556 of all domains
131 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.4 s |
| INP | 100 ms |
| CLS | 0.05 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Dutch
- Weight: 3.7 MB · 161 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| cursussen.delindenberg.com | 19 |
| www.delindenberg.com | 17 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped HTTP/3 Jun 2026
- dropped Apache HTTP Server Jan 2026
- dropped core-js Jan 2026
- dropped Facebook Pixel Jan 2026
- dropped TYPO3 CMS Jan 2026
- detected MyFonts Dec 2025
- detected Node.js Dec 2025
- detected Nuxt.js Dec 2025
- detected Priority Hints Dec 2025
- detected PWA Dec 2025
- detected Swiper Dec 2025
- detected Vue.js Dec 2025
- detected GSAP Nov 2025
- detected core-js Sep 2025
- detected Facebook Pixel Sep 2025