What powers npsn.nl?
Last seen Sep 2026 · 28 technologies across 15 categories
CDN
CMS
Databases
Ecommerce
Font scripts
JavaScript frameworks
JavaScript libraries
Miscellaneous
Performance
Programming languages
Security
Video players
Web servers
WordPress plugins
WordPress themes
AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Oct 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
Netherlands
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.34 / 10 · ranked #2,796,284 of all domains
7 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.9 s |
| INP | 200 ms |
| CLS | 0 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Dutch (Netherlands)
- Weight: 2.3 MB · 101 requests
- WordPress theme: astra (child: onlineprecision-child) · all themes
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- Netwerk Psychosomatiek Nederland
From the homepage's own structured data (Oct 2026).
Infrastructure
- Hosted on HOASTED (45.152.249.106)
- DNS: hoasted.nl
- Email: npsn.nl
- Email security: SPF (soft fail), DMARC monitor only, DNSSEC signed
- SSL: Let's Encrypt, RSA 2048, expires Dec 2026
- Common Crawl link graph: rank 59,297,348, 2 hosts
DNS records as swept Sep 2026, certificate as seen Oct 2026. How the web is hosted
Full technology history →
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Recent changes
- detected Backbone.js Aug 2026
- detected Underscore.js Aug 2026
- detected WooCommerce Subscriptions Aug 2026
- dropped Nginx May 2026
- dropped OpenResty May 2026
- detected Nginx Mar 2026
- detected OpenResty Mar 2026
- detected Twitter Emoji (Twemoji) Mar 2026
- dropped WooCommerce Subscriptions Nov 2025