What powers jhs.nl?
Last seen Jun 2026 · 10 technologies across 9 categories
Analytics
Google Analytics
since Jan 2019
JavaScript frameworks
JavaScript libraries
fullPage.js
since Apr 2022
Load balancers
Amazon ALB
since Jul 2024
Miscellaneous
Open Graph
since Sep 2022
PaaS
Amazon Web Services
since Jun 2023
Programming languages
Java
since Apr 2026
Security
HSTS
since Sep 2022
Tag managers
Google Tag Manager
since Jan 2019
Audience
- 57% desktop
- 43% phone
Netherlands
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.61 / 10 · ranked #808,719 of all domains
21 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.1 s |
| CLS | 0 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Dutch
- Weight: 1.1 MB · 39 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- detected Java Apr 2026