What powers 
hr.nl?
Last seen Aug 2026 · 84 technologies across 32 categories
Advertising
Analytics
Authentication
CDN
CMS
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LMS
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Miscellaneous
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AI Crawlers
Blocks all crawlers by default in robots.txt (User-agent: *). Checked Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
- Sep 2026 *: Blocked (was Allowed)
- Aug 2026 *: Allowed (was Blocked)
- Aug 2026 *: Blocked (was Allowed)
AI Crawlers
All crawlers blocked
Audience
- 77% desktop
- 23% phone
Netherlands
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
5.62 / 10 · ranked #144,858 of all domains
159 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.3 s |
| INP | 225 ms |
| CLS | 0 |
| TTFB | 100 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Dutch (Netherlands)
- Weight: 1.9 MB · 66 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
From the homepage's own structured data (Sep 2026).
Infrastructure
- Hosted on SURFNET-NL SURFnet, The Netherlands (145.24.159.123)
- DNS: hr.nl
- Email: hro.nl
- Email security: SPF (soft fail), DMARC monitor only, DNSSEC signed, CAA, MTA-STS, BIMI
- SSL: DigiCert, RSA 2048, expires Dec 2026
- Common Crawl link graph: rank 46,760, 62 hosts
- Verified with: Adobe, Apple Business, Microsoft Dynamics 365, Google, Jamf, Workplace from Meta, Yahoo
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| nieuwlms.hr.nl | 17 |
| infoland.hr.nl | 16 |
| profielen.hr.nl | 16 |
| toolbox.hr.nl | 14 |
| hoedoejijdat.hr.nl | 13 |
| moodle.ivl.hr.nl | 12 |
| confluence.hr.nl | 11 |
| mijn.hr.nl | 11 |
| moodle.ivg.hr.nl | 11 |
| limesurvey-kcbi.hr.nl | 10 |
| limesurvey-kczi.hr.nl | 10 |
| studiekeuzetest.hr.nl | 10 |
| hogeschoolgids.hr.nl | 9 |
| hintshop.hr.nl | 8 |
| limesurvey-studivg.hr.nl | 8 |
| cmgt.hr.nl | 7 |
| cumlaude.hr.nl | 7 |
| limesurvey-kcto.hr.nl | 7 |
| brightspace.hr.nl | 6 |
| clever.cmgt.hr.nl | 6 |
| praktijklink.hr.nl | 6 |
| hint.hr.nl | 5 |
| onderwijsopafstand.hr.nl | 5 |
| password.hr.nl | 5 |
Full technology history →
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