What powers 
vhbinfra.nl?
Last seen Aug 2026 · 29 technologies across 18 categories
Analytics
Google Analytics
since Feb 2019
Caching
WordPress Super Cache
since Jan 2023
CDN
CMS
Databases
MySQL
since Jan 2023
Mailjet
since May 2023
Font scripts
Google Font API
since Feb 2019
Hosting
Drupal Multisite
since Jun 2024
JavaScript frameworks
JavaScript graphics
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
PWA
since Jun 2024
Programming languages
PHP
since Sep 2021
Security
HSTS
since Sep 2022
Tag managers
Google Tag Manager
since May 2019
Web servers
Apache HTTP Server
since Feb 2019
Nginx
since Jan 2023
Webmail
Microsoft 365
since Aug 2022
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.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 51% desktop
- 49% phone
Netherlands
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.87 / 10 · ranked #679,201 of all domains
43 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1 s |
| INP | 75 ms |
| CLS | 0 |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Dutch
- Weight: 4.7 MB · 51 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Van Hattum en Blankevoort
- Founded: 1910
- Sector: infrastructure industry
- Country: Netherlands
From Wikidata (CC0).
Infrastructure
- Hosted on ACNBB (89.30.229.201)
- DNS: premium-dns.net
- Email: Microsoft 365
- Email security: SPF (soft fail), DMARC reject, DNSSEC signed
- SSL: Let's Encrypt, RSA 4096, expires Nov 2026
- Common Crawl link graph: rank 12,852,473, 4 hosts
- Verified with: Microsoft 365
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.vhbinfra.nl | 20 |
| magazine.vhbinfra.nl | 14 |