What powers haarstichting.nl?
Last seen Aug 2026 · 28 technologies across 18 categories
Advertising
Analytics
Caching
CDN
CMS
Databases
Font scripts
Hosting Panels
JavaScript Frameworks
JavaScript libraries
Maps
Miscellaneous
Performance
Programming languages
Tag managers
Web servers
Widgets
WordPress plugins
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Sep 2026.
- robots.txt found
- llms.txt not checked
- ai.txt not checked
AI Crawlers
No AI crawlers blocked
Audience
- 87% phone
- 9% desktop
- 3% tablet
Netherlands
Belgium
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.70 / 10 · ranked #316,158 of all domains
104 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Dutch (Netherlands)
- Weight: 1.4 MB · 124 requests
- WordPress theme: caridad (child: caridad-child) · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- De Haarstichting
From the homepage's own structured data (Sep 2026).
Infrastructure
- Hosted on DUOCAST-AS (45.82.191.52)
- Email: haarstichting.nl
- Email security: SPF (hard fail), DMARC quarantine
- SSL: Let's Encrypt, ECDSA P256, expires Nov 2026
- Common Crawl link graph: rank 3,148,813, 2 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| haarstichting.nl | 25 |
| www.haarstichting.nl | 15 |
Full technology history →
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