What powers cvo.nl?
Last seen Jun 2026 · 41 technologies across 18 categories
CDN
cdnjs
since Nov 2021
Cloudflare
since Nov 2021
Google Hosted Libraries
since Feb 2022
jQuery CDN
since Feb 2022
jsDelivr
since Feb 2021
CMS
Craft CMS
since Apr 2019
Amazon SES
since Apr 2023
Font scripts
JavaScript frameworks
JavaScript libraries
Miscellaneous
Operating Systems
Windows Server
since Feb 2019
PaaS
Amazon Web Services
since Apr 2023
Programming languages
PHP
since Apr 2019
Security
Cloudflare Bot Management
since Nov 2021
HSTS
since Sep 2022
SEO
SEOmatic
since Nov 2023
UI frameworks
Bootstrap
since Apr 2019
Tailwind CSS
since Apr 2022
Video players
Web Frameworks
Web Mail
Outlook Web App
since Feb 2019
Web Servers
Webmail
Microsoft 365
since Aug 2022
Audience
- 88% desktop
- 12% phone
Netherlands
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.22 / 10 · ranked #1,239,793 of all domains
23 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 800 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Dutch (Netherlands)
- Weight: 4.3 MB · 66 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| cvo.nl | 17 |
| www.cvo.nl | 17 |
| academie.cvo.nl | 15 |
| www.welkombij.cvo.nl | 14 |
| webmail.cvo.nl | 4 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Cloudflare Bot Management May 2026
- dropped Sentry May 2026
- detected Vimeo Apr 2026
- dropped New Relic Oct 2025