What powers calistoamsterdam.nl?
Last seen Jun 2026 · 9 technologies across 9 categories
Appointment scheduling
Mews
since Dec 2023
CDN
Cloudflare
since Dec 2023
JavaScript frameworks
Vue.js
since Aug 2023
JavaScript libraries
Operating systems
Ubuntu
since Aug 2023
Security
Cloudflare Bot Management
since Dec 2023
UI frameworks
Tailwind CSS
since Aug 2023
Web servers
Webmail
Google Workspace
since Aug 2023
Audience
- 51% desktop
- 49% phone
Netherlands
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.62 / 10 · ranked #5,547,717 of all domains
5 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.7 s |
| INP | 100 ms |
| CLS | 0.05 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- Weight: 4.5 MB · 75 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| calistoamsterdam.nl | 9 |
| www.calistoamsterdam.nl | 5 |
Full technology history →
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Recent changes
- dropped Formitable Jan 2026
- dropped Umami Jan 2026