What powers roessingh.nl?
Last seen Jun 2026 · 32 technologies across 19 categories
Analytics
Google Analytics
since Jan 2019
CDN
Cloudflare
since Jan 2023
Sendgrid
since Aug 2022
Font scripts
Google Font API
since Aug 2022
JavaScript frameworks
Stimulus
since Feb 2021
JavaScript graphics
amCharts
since Aug 2022
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
Webpack
since Nov 2022
Operating systems
Windows Server
since Apr 2019
PaaS
Azure
since Aug 2023
Performance
Turbolinks
since Nov 2021
Programming languages
PHP
since Nov 2022
Search engines
Security
UI frameworks
Video players
Vimeo
since Aug 2022
Web frameworks
Web servers
Webmail
Apple iCloud Mail
since Jan 2023
Audience
- 83% phone
- 17% desktop
Netherlands
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
4.19 / 10 · ranked #460,786 of all domains
54 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.4 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 800 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Dutch
- Weight: 2.0 MB · 51 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| oefenen.roessingh.nl | 20 |
| portaal.roessingh.nl | 9 |
| mijn.roessingh.nl | 8 |
| www.roessingh.nl | 8 |
Full technology history →
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Recent changes
- dropped Heroku Aug 2025