What powers kckz.nl?
Last seen Jun 2026 · 33 technologies across 22 categories
Analytics
Google Analytics
since Jan 2019
Authentication
Facebook Login
since Jul 2021
Caching
WordPress Super Cache
since Jul 2019
CMS
WordPress
since Jan 2019
Databases
MySQL
since Jan 2019
Mailgun
since Aug 2025
Font scripts
Google Font API
since Jan 2019
Hosting panels
Plesk
since Jan 2019
JavaScript frameworks
JavaScript libraries
LMS
Moodle
since Jun 2022
Miscellaneous
Open Graph
since Sep 2022
Popper
since Apr 2022
Operating systems
Windows Server
since Oct 2025
PaaS
Azure
since Jun 2023
Programming languages
Security
HSTS
since Jun 2023
UI frameworks
Video players
VideoJS
since Jun 2022
Web frameworks
Microsoft ASP.NET
since Jun 2023
Web servers
Webmail
Microsoft 365
since Aug 2022
WordPress plugins
Audience
- 72% phone
- 28% desktop
Netherlands
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
4.37 / 10 · ranked #422,347 of all domains
39 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.1 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Weight: 1.6 MB · 54 requests
- WordPress theme: kckz-theme · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.kckz.nl | 21 |
| protocollen.kckz.nl | 15 |
| leeromgeving.kckz.nl | 10 |
Full technology history →
Report an incorrect detection
Recent changes
- detected HSTS Dec 2025
- dropped Azure Front Door Nov 2025
- dropped HSTS Nov 2025
- detected IIS Oct 2025
- detected Windows Server Oct 2025
- dropped Selectize Sep 2025
- detected Mailgun Aug 2025
- detected Microsoft ASP.NET Aug 2025