What powers testcentrumgroei.nl?
Last seen Jun 2026 · 16 technologies across 13 categories
Advertising
Google AdSense
since Nov 2019
Analytics
Google Analytics
since Jan 2019
Snowplow Analytics
since Jun 2026
Microsoft 365
since Aug 2022
Font scripts
Font Awesome
since Jan 2019
Google Font API
since Jul 2023
JavaScript libraries
Marketing automation
Sendinblue
since Jan 2023
Operating systems
Windows Server
since Jan 2019
Security
reCAPTCHA
since Apr 2022
Tag managers
Google Tag Manager
since Jan 2022
UI frameworks
Web frameworks
Web servers
Widgets
ShareThis
since Jul 2024
Audience
- 51% desktop
- 49% phone
Netherlands
Belgium
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.34 / 10 · ranked #1,082,931 of all domains
35 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.3 s |
| INP | 250 ms |
| CLS | 0 |
| TTFB | 1000 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Weight: 2.4 MB · 114 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- detected Snowplow Analytics Jun 2026
- dropped Amazon ALB Dec 2025
- dropped Amazon Web Services Dec 2025