What powers gerritrietveldcollege.nl?
Last seen Jun 2026 · 17 technologies across 12 categories
Analytics
Google Analytics
since Jan 2019
Caching
Varnish
since Jan 2019
CMS
WordPress
since Jan 2019
Databases
MySQL
since Jan 2019
Font scripts
Font Awesome
since Feb 2022
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
RSS
since Dec 2022
Programming languages
PHP
since Jan 2019
UI frameworks
Web servers
Webmail
Microsoft 365
since Aug 2022
WordPress plugins
Draftpress HFCM
since Feb 2022
Audience
- 55% phone
- 45% desktop
Netherlands
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.27 / 10 · ranked #1,168,262 of all domains
21 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.9 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Dutch (Netherlands)
- Weight: 2.6 MB · 37 requests
- WordPress theme: grc · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.