What powers ontdeksintniklaas.be?
Last seen Aug 2026 · 21 technologies across 13 categories
Advertising
Microsoft Advertising
since Nov 2024
Analytics
CDN
jsDelivr
since Aug 2025
CMS
Cookie compliance
Font scripts
Google Font API
since Jan 2019
Hosting
Drupal Multisite
since Apr 2022
JavaScript libraries
Marketing automation
MailChimp
since Aug 2020
Programming languages
PHP
since Jan 2019
RUM
Datadog
since Nov 2021
Security
HSTS
since Aug 2025
Tag managers
Google Tag Manager
since Jan 2019
AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Sep 2026.
- robots.txt found
- llms.txt not checked
- ai.txt not checked
AI Crawlers
No AI crawlers blocked
Audience
- 80% phone
- 18% desktop
- 3% tablet
Belgium
Netherlands
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.45 / 10 · ranked #947,893 of all domains
52 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Dutch
- CDN: Google
- Weight: 27.2 MB · 115 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Full technology history →
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Recent changes
- dropped Akamai May 2026
- dropped Akamai Bot Manager May 2026
- dropped PWA Nov 2025