What powers calc.cl?
Last seen Jun 2026 · 22 technologies across 15 categories
Advertising
Google AdSense
since Jul 2025
Analytics
Cloudflare Browser Insights
since Jun 2026
Google Analytics
since Jun 2020
CDN
Cloudflare
since Jun 2026
Font scripts
Google Font API
since Jun 2020
IaaS
Google Cloud
since Jun 2026
JavaScript frameworks
Svelte
since Jul 2025
JavaScript graphics
Miscellaneous
PaaS
Netlify
since Jul 2025
Performance
Google Cloud Trace
since Jun 2026
Programming languages
Node.js
since Jul 2025
Security
UI frameworks
Radix UI
since Jul 2025
shadcn/ui
since Jul 2025
SvelteKit
since Jul 2025
Tailwind CSS
since Jul 2025
Video players
YouTube
since Jun 2020
Widgets
Google Plus
since Jun 2020
Audience
- 53% phone
- 47% desktop
Chile
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.67 / 10 · ranked #5,135,985 of all domains
3 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.8 s |
| INP | 100 ms |
| CLS | 0.1 |
| TTFB | 1300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Spanish
- CDN: Cloudflare
- Weight: 0.7 MB · 55 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| calc.cl | 19 |
| www.calc.cl | 4 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Cloudflare Jun 2026
- detected Cloudflare Browser Insights Jun 2026
- dropped Funding Choices Jun 2026
- detected Google Cloud Jun 2026
- detected Google Cloud Trace Jun 2026
- dropped Google Tag Manager Jun 2026
- detected HTTP/3 Jun 2026
- detected Three.js Mar 2026