What powers zuurbasekennis.nl?
Last seen Jun 2026 · 17 technologies across 13 categories
Analytics
Google Analytics
since Jan 2019
Authentication
Facebook Login
since Jul 2021
MailChimp
since Aug 2022
Font scripts
Font Awesome
since Jan 2019
JavaScript libraries
Miscellaneous
Programming languages
PHP
since Jan 2019
Security
reCAPTCHA
since Feb 2020
Surveys
Typeform
since Nov 2023
UI frameworks
Web servers
LiteSpeed
since Aug 2025
Webmail
Microsoft 365
since Aug 2022
Widgets
AddThis
since Jan 2019
Audience
- 80% phone
- 11% desktop
- 10% tablet
Netherlands
Belgium
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.43 / 10 · ranked #2,620,861 of all domains
8 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Dutch
- Weight: 1.9 MB · 53 requests
- Structured data: JSON-LD
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- dropped Nginx Sep 2025
- dropped OpenResty Sep 2025
- dropped Apache HTTP Server Aug 2025
- detected HTTP/3 Aug 2025
- detected LiteSpeed Aug 2025