What powers vandersande.nl?
Last seen Sep 2026 · 22 technologies across 14 categories
Advertising
Microsoft Advertising
since Oct 2024
Analytics
Google Analytics
since Jan 2019
Linkedin Insight Tag
since Feb 2024
CDN
Cloudflare
since Nov 2024
jsDelivr
since Apr 2025
Cookie compliance
JavaScript frameworks
JavaScript libraries
Live chat
WhatsApp Business Chat
since Feb 2022
Miscellaneous
Open Graph
since Sep 2022
PWA
since Aug 2022
Performance
Priority Hints
since Jan 2025
Programming languages
Security
Cloudflare Bot Management
since Nov 2024
HSTS
since Sep 2022
Tag managers
Google Tag Manager
since Jan 2019
Web servers
Nginx
since Jan 2019
Webmail
Microsoft 365
since Aug 2022
AI Crawlers
robots.txt could not be read at the last check (Oct 2026), so its policy is unknown.
- robots.txt not checked
- llms.txt not found
- ai.txt not found
AI Crawlers
Policy unknown
Audience
- 78% phone
- 22% desktop
Netherlands
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.24 / 10 · ranked #1,211,468 of all domains
24 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| INP | 125 ms |
| CLS | 0 |
| TTFB | 1500 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Dutch (Netherlands)
- Weight: 1.3 MB · 69 requests
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- Van der Sande Makelaars
- Profiles: LinkedIn
From the homepage's own structured data (Oct 2026).
Infrastructure
- Hosted on TransIP (5.61.254.216)
- DNS: hostingcore.nl
- Email: no MX record returned, SPF names Microsoft 365
- Email security: SPF (hard fail), DMARC reject
- SSL: Let's Encrypt, RSA 4096, expires Dec 2026
- Common Crawl link graph: rank 24,316,125, 2 hosts
- Verified with: Brevo, Microsoft 365
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Full technology history →
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Recent changes
- dropped Webpack Apr 2026
- dropped Radix UI Mar 2026
- dropped shadcn/ui Mar 2026
- dropped Tailwind CSS Mar 2026