What powers klassestudent.nl?
Last seen Jun 2026 · 47 technologies across 22 categories
Analytics
CDN
Unpkg
since Jan 2026
CMS
WordPress
since May 2020
Databases
MySQL
since May 2020
Amazon SES
since Nov 2024
Mailjet
since Feb 2026
Font scripts
Google Font API
since May 2020
Twitter Emoji (Twemoji)
since May 2020
Hosting panels
Plesk
since Dec 2020
JavaScript frameworks
JavaScript libraries
Maps
Google Maps
since Jan 2026
Miscellaneous
PaaS
Amazon Web Services
since Nov 2024
Performance
Turbolinks
since Jan 2026
Programming languages
Rich text editors
CKEditor
since Jan 2026
Security
UI frameworks
Web frameworks
Ruby on Rails
since Jan 2026
Web servers
Webmail
Microsoft 365
since Aug 2022
Widgets
WordPress plugins
Audience
Netherlands
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.38 / 10 · ranked #7,722,162 of all domains
3 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.9 s |
| CLS | 0 |
| TTFB | 1400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English (United States)
- Weight: 2.0 MB · 68 requests
- WordPress theme: hello-elementor (child: hello-theme-child-master) · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| klassestudent.nl | 32 |
| planning.klassestudent.nl | 24 |
| kn.klassestudent.nl | 3 |
Full technology history →
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Recent changes
- dropped Priority Hints Jun 2026
- detected OpenResty Mar 2026
- detected Mailjet Feb 2026