What powers kortlever.nl?
Last seen Jun 2026 · 25 technologies across 18 categories
Analytics
Google Analytics
since Aug 2022
CMS
Content curation
Tagembed
since May 2024
Databases
MySQL
since Aug 2022
Amazon SES
since Jan 2023
Font scripts
Twitter Emoji (Twemoji)
since Aug 2022
JavaScript libraries
Miscellaneous
Open Graph
since May 2024
RSS
since Dec 2022
PaaS
Amazon Web Services
since Jan 2023
Performance
Priority Hints
since May 2024
Programming languages
PHP
since Aug 2022
Security
reCAPTCHA
since Aug 2022
SEO
Tag managers
Google Tag Manager
since Jun 2024
Video players
YouTube
since Aug 2022
Web servers
Nginx
since Aug 2022
Webmail
Microsoft 365
since Aug 2022
WordPress plugins
Audience
Netherlands
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.68 / 10 · ranked #5,122,421 of all domains
6 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.3 s |
| INP | 50 ms |
| CLS | 0.05 |
| TTFB | 1500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Dutch (Netherlands)
- Weight: 16.2 MB · 153 requests
- WordPress theme: enfold (child: enfold-child) · all themes
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected Twitter Emoji (Twemoji) Dec 2025
- dropped W3 Total Cache Nov 2025
- detected Lightbox Oct 2025
- detected reCAPTCHA Oct 2025
- dropped reCAPTCHA Sep 2025