What powers ecal.nu?
Last seen Jun 2026 · 15 technologies across 11 categories
Analytics
Google Analytics
since Feb 2019
CMS
Silverstripe
since Jun 2023
Font scripts
Font Awesome
since Feb 2019
Google Font API
since Feb 2019
JavaScript libraries
Miscellaneous
Photo galleries
PhotoSwipe
since Jun 2023
Programming languages
PHP
since Feb 2019
Security
HSTS
since Aug 2023
Tag managers
Google Tag Manager
since Jun 2023
UI frameworks
Web servers
Audience
- 60% desktop
- 40% phone
Netherlands
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.82 / 10 · ranked #706,126 of all domains
61 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.6 s |
| INP | 75 ms |
| CLS | 0.2 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Dutch (Netherlands)
- Weight: 1.2 MB · 49 requests
Homepage as crawled by the HTTP Archive, Jul 2026.