What powers otrium.nl?
Last seen Jun 2026 · 33 technologies across 21 categories
Analytics
Authentication
NextAuth.js
since Jan 2023
CDN
Cloudflare
since Jan 2019
jsDelivr
since Jul 2020
CMS
Contentful
since Apr 2025
Ecommerce
Cart Functionality
since Apr 2025
Amazon SES
since Aug 2022
Font scripts
Google Font API
since Jan 2019
Issue trackers
Sentry
since May 2022
JavaScript frameworks
JavaScript libraries
Marketing automation
MailChimp
since Aug 2022
Miscellaneous
PaaS
Amazon Web Services
since Aug 2022
Programming languages
Node.js
since Jul 2021
Reviews
Trustpilot
since May 2021
RUM
New Relic
since Apr 2025
Search engines
Constructor.io
since Jan 2026
Security
Tag managers
Google Tag Manager
since Jan 2019
UI frameworks
Bootstrap
since Feb 2021
Webmail
Apple iCloud Mail
since Jan 2023
Audience
- 79% phone
- 18% desktop
- 3% tablet
Netherlands
Belgium
Germany
United Kingdom
France
Italy
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
4.29 / 10 · ranked #436,612 of all domains
47 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.5 s |
| INP | 325 ms |
| CLS | 0.05 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Dutch
- CDN: Cloudflare
- Weight: 6.1 MB · 130 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.otrium.nl | 29 |
| help.otrium.nl | 13 |
| jobs.otrium.nl | 7 |
Full technology history →
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Recent changes
- detected Cloudflare Bot Management Jun 2026
- dropped Microsoft Advertising Jun 2026
- dropped Cloudflare Rocket Loader May 2026
- dropped Express May 2026
- dropped Segment May 2026
- detected Constructor.io Jan 2026