What powers overheid-i.nl?
Last seen Sep 2026 · 5 technologies across 5 categories
JavaScript libraries
Miscellaneous
Babel
since Apr 2025
Security
HSTS
since Feb 2025
UI frameworks
Material Design Lite
since Feb 2025
Web servers
Apache HTTP Server
since Feb 2025
AI Crawlers
Blocks all crawlers by default in robots.txt (User-agent: *). Checked Oct 2026.
- robots.txt found
- llms.txt not checked
- ai.txt not checked
AI Crawlers
All crawlers blocked
Audience
Netherlands
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.29 / 10 · ranked #436,380 of all domains
41 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.1 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 1400 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English
- Weight: 0.7 MB · 9 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- DNS: ssonet.nl
- Email: ssonet.nl
- Email security: SPF, DMARC reject, DNSSEC signed, CAA, BIMI
- SSL: DigiCert, RSA 4096, expires Jan 2027
- Common Crawl link graph: rank 7,443,021, 3 hosts
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| engine.spbroker-prd.bzk.sson.overheid-i.nl | 4 |
| engine.idpbroker-prd.bzk.sson.overheid-i.nl | 3 |
| engine.idpbroker-prd.fin.sson.overheid-i.nl | 3 |
| engine.idpbroker-prd.ienw.sson.overheid-i.nl | 3 |
| engine.idpbroker-prd.jenv.sson.overheid-i.nl | 3 |
| engine.idpbroker-prd.rijk.sson.overheid-i.nl | 3 |
| engine.spbroker-prd.fin.sson.overheid-i.nl | 3 |
| idp-prd.bzk.sson.overheid-i.nl | 3 |