What powers erpopen.nl?
Last seen Jun 2026 · 18 technologies across 12 categories
Analytics
Google Analytics
since Jun 2020
CDN
Amazon S3
since May 2026
CMS
Databases
PostgreSQL
since Jun 2020
Font scripts
Google Font API
since Jun 2020
JavaScript libraries
Miscellaneous
PaaS
Amazon Web Services
since May 2026
Programming languages
Security
reCAPTCHA
since Feb 2025
Tag managers
Google Tag Manager
since Jun 2020
UI frameworks
Bootstrap
since Jun 2020
Audience
- 55% desktop
- 45% phone
Netherlands
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.69 / 10 · ranked #2,184,430 of all domains
16 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.3 s |
| INP | 75 ms |
| CLS | 0.05 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Dutch (Netherlands)
- CDN: Google
- Weight: 2.5 MB · 31 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected Amazon S3 May 2026
- detected Amazon Web Services May 2026
- detected core-js Sep 2025
- detected Facebook Pixel Sep 2025
- dropped jQuery UI Aug 2025
- dropped Lodash Aug 2025
- dropped Moment.js Aug 2025
- dropped Select2 Aug 2025