What powers vanoostvoorn.nl?
Last seen Aug 2026 · 16 technologies across 10 categories
CDN
Google Hosted Libraries
since Mar 2022
Ecommerce
Cart Functionality
since Aug 2020
Microsoft 365
since Aug 2022
Sendgrid
since Aug 2022
Font scripts
Font Awesome
since Jan 2019
Google Font API
since Jan 2019
JavaScript libraries
Mobile frameworks
Wink
since Oct 2022
Performance
Priority Hints
since May 2022
Programming languages
Java
since Nov 2021
Security
HSTS
since Sep 2022
UI frameworks
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 Sep 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
1.66 / 10 · ranked #5,250,819 of all domains
5 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.8 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Sep 2026.
Infrastructure
- Hosted on METAREGISTRAR (194.213.127.184)
- DNS: dn-s.nl
- Email: Microsoft 365
- Email security: SPF (hard fail), no DMARC record
- SSL: Let's Encrypt, RSA 2048, expires Dec 2026
- Common Crawl link graph: rank 41,244,732, 2 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted