What powers a-sprong.be?
Last seen Jun 2026 · 16 technologies across 12 categories
Advertising
Microsoft Advertising
since Dec 2024
Analytics
Google Analytics
since Jul 2019
Snowplow Analytics
since Feb 2025
CMS
Duda
since Sep 2022
Cookie compliance
JavaScript libraries
MobX
since Feb 2023
Live chat
WhatsApp Business Chat
since Jan 2023
Miscellaneous
Open Graph
since Oct 2022
Performance
Priority Hints
since Sep 2022
Photo galleries
PhotoSwipe
since Apr 2025
Security
HSTS
since Sep 2022
Tag managers
Google Tag Manager
since Mar 2023
Web servers
Nginx
since Sep 2022
Audience
Belgium
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.23 / 10 · ranked #72,316,412 of all domains
0 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.5 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Dutch
- Weight: 2.1 MB · 66 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- dropped Webpack Jan 2026