What powers vier-voeters.nl?
Last seen Aug 2026 · 32 technologies across 20 categories
A/B Testing
AB Tasty
since Feb 2021
Advertising
Microsoft Advertising
since Mar 2024
Analytics
CDN
jQuery CDN
since Aug 2023
jsDelivr
since Aug 2023
CMS
WordPress
since Dec 2022
Cookie compliance
Usercentrics
since Jul 2021
Databases
MySQL
since Dec 2022
Mailgun
since Aug 2025
JavaScript frameworks
JavaScript libraries
Live chat
WhatsApp Business Chat
since Dec 2022
Miscellaneous
Operating systems
Ubuntu
since Jan 2019
Programming languages
PHP
since Jan 2019
Security
HSTS
since Dec 2022
Tag managers
Google Tag Manager
since Jan 2019
UI frameworks
Web servers
Webmail
Microsoft 365
since Aug 2022
WordPress plugins
WPML
since Mar 2023
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
- 76% phone
- 16% desktop
- 8% tablet
Netherlands
Belgium
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.42 / 10 · ranked #414,897 of all domains
69 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.3 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 800 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Dutch
- Weight: 2.4 MB · 88 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Subdomains
| Host | Techs |
|---|---|
| furfreeeurope.vier-voeters.nl | 19 |
| www.vier-voeters.nl | 15 |
| steun.vier-voeters.nl | 7 |
Full technology history →
Report an incorrect detection
Recent changes
- detected AB Tasty Jul 2026
- detected core-js Jul 2026
- detected Facebook Pixel Jul 2026
- detected Google Analytics Jul 2026
- detected Hotjar Jul 2026
- detected Mailgun Jul 2026
- detected Matomo Analytics Jul 2026
- detected Microsoft Advertising Jul 2026
- detected Splide Jul 2026