What powers concertzaak.be?
Last seen Jun 2026 · 12 technologies across 10 categories
Analytics
Google Analytics
since Jan 2023
CMS
Wagtail
since Jan 2023
Google Workspace
since Jan 2023
Font scripts
Font Awesome
since Jan 2023
JavaScript libraries
Marketing automation
MailChimp
since Jan 2023
PaaS
PythonAnywhere
since Jan 2023
Programming languages
Python
since Jan 2023
Tag managers
Google Tag Manager
since Apr 2023
Web frameworks
Django
since Jan 2023
Audience
Belgium
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.58 / 10 · ranked #5,840,321 of all domains
10 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.6 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Dutch
- Weight: 4.2 MB · 48 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- dropped Akamai May 2026
- dropped Akamai Bot Manager May 2026