What powers 
vrijbuiter.nl?
Last seen Sep 2026 · 45 technologies across 25 categories
A/B Testing
Advertising
Analytics
Caching
CDN
CMS
Cookie compliance
Databases
Ecommerce
Font scripts
JavaScript frameworks
JavaScript libraries
Miscellaneous
PaaS
Performance
Personalisation
Programming languages
Rich text editors
Security
Tag managers
UI frameworks
Web servers
Webmail
WordPress plugins
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. A recent check saw a policy file missing; awaiting confirmation.
- robots.txt found
- llms.txt found
- ai.txt not found
- Sep 2026 amazonbot removed from robots.txt
- Sep 2026 llms.txt appeared
- Sep 2026 amazonbot added to robots.txt
- Aug 2026 llms.txt removed
- Aug 2026 amazonbot removed from robots.txt
- Aug 2026 llms.txt appeared
AI Crawlers
No AI crawlers blocked
Standards: llms.txt
Audience
- 88% phone
- 8% desktop
- 4% tablet
Netherlands
Belgium
Germany
France
Italy
Spain
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.59 / 10 · ranked #388,769 of all domains
77 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3.4 s |
| INP | 150 ms |
| CLS | 0.1 |
| TTFB | 2400 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Dutch (Netherlands)
- Weight: 10.0 MB · 468 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Vrijbuiter
From the homepage's own structured data (Sep 2026).
Infrastructure
- Hosted on XL-AS (83.96.202.243)
- DNS: yoursrs.com
- Email: Microsoft 365
- Email security: SPF (hard fail), DMARC monitor only
- SSL: Let's Encrypt, ECDSA P384, expires Dec 2026
- Common Crawl link graph: rank 2,120,827, 5 hosts
- Verified with: Amazon SES, Google, Meta Business, Microsoft 365
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.vrijbuiter.nl | 30 |
| expeditie.vrijbuiter.nl | 21 |
| vrijbuiter.nl | 20 |