What powers dsb.sr?
Last seen Jun 2026 · 27 technologies across 15 categories
Analytics
Google Analytics
since Jan 2019
CDN
CRM
Zoho
since Aug 2022
Font scripts
Google Font API
since Nov 2022
JavaScript frameworks
JavaScript graphics
Chart.js
since Sep 2023
JavaScript libraries
Live chat
WhatsApp Business Chat
since May 2026
Miscellaneous
Operating systems
Windows Server
since Jan 2019
PaaS
Amazon Web Services
since Jan 2021
Programming languages
Java
since Sep 2024
Security
HSTS
since Sep 2023
Web servers
Audience
- 60% desktop
- 40% phone
Suriname
Netherlands
Iran
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.89 / 10 · ranked #3,887,117 of all domains
11 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3.1 s |
| INP | 250 ms |
| CLS | 0.1 |
| TTFB | 200 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- Weight: 7.7 MB · 22 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.dsb.sr | 13 |
| afspraken.dsb.sr | 12 |
| atm.dsb.sr | 12 |
| my.dsb.sr | 10 |
| formulieren.dsb.sr | 7 |
Full technology history →
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Recent changes
- detected WhatsApp Business Chat May 2026