What powers kastell.nl?
Last seen Jun 2026 · 35 technologies across 17 categories
Advertising
Microsoft Advertising
since Oct 2024
Analytics
Augmented reality
<model-viewer>
since Mar 2025
CDN
Cloudflare
since Feb 2023
Ecommerce
Cart Functionality
since Feb 2023
Shopify
since Feb 2023
Hosting
GoDaddy
since Feb 2023
JavaScript frameworks
JavaScript graphics
JavaScript libraries
Miscellaneous
Payment processors
American Express
since Feb 2023
Klarna Checkout
since Jul 2025
Mastercard
since Feb 2023
PayPal
since Feb 2023
Shop Pay
since Feb 2023
Visa
since Feb 2023
Performance
Priority Hints
since Feb 2023
Security
HSTS
since Feb 2023
Shopify apps
GemPages
since Feb 2023
Shopify Chat
since Feb 2023
Tag managers
Google Tag Manager
since Apr 2025
Webmail
Google Workspace
since Feb 2023
Widgets
Elfsight
since Feb 2023
Audience
- 90% phone
- 10% desktop
Netherlands
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.33 / 10 · ranked #8,319,832 of all domains
3 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.5 s |
| INP | 275 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Dutch
- CDN: Cloudflare
- Weight: 34.4 MB · 231 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- dropped Pinterest Conversion Tag Mar 2026
- dropped Cloudflare Bot Management Jan 2026
- dropped Lodash Jan 2026
- dropped Cookiebot Dec 2025
- dropped jsDelivr Oct 2025
- detected Pinterest Conversion Tag Oct 2025
- dropped Judge.me Aug 2025