What powers seldenrijk.nl?
Last seen Jun 2026 · 26 technologies across 15 categories
Analytics
Google Analytics
since Jan 2019
Microsoft Clarity
since Oct 2025
CDN
Cloudflare
since May 2022
jsDelivr
since Jun 2025
Font scripts
Google Font API
since Jan 2019
JavaScript frameworks
JavaScript libraries
Live chat
WhatsApp Business Chat
since Feb 2022
Miscellaneous
Open Graph
since Sep 2022
Webpack
since Sep 2021
Programming languages
PHP
since Feb 2019
Security
Tag managers
Google Tag Manager
since Jan 2019
UI frameworks
Video players
Vimeo
since Nov 2021
Web frameworks
Web servers
Nginx
since Feb 2019
Webmail
Microsoft 365
since Aug 2022
Audience
- 84% phone
- 16% desktop
Netherlands
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.46 / 10 · ranked #2,564,206 of all domains
8 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| INP | 150 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Dutch
- Weight: 3.9 MB · 64 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| seldenrijk.nl | 21 |
| m.seldenrijk.nl | 17 |
| www.seldenrijk.nl | 17 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Facebook Pixel Mar 2026
- detected Microsoft Clarity Oct 2025
- dropped Google Remarketing Tag Aug 2025