What powers callculation.com?
Last seen Jun 2026 · 13 technologies across 11 categories
Advertising
Google AdSense
since Dec 2025
Analytics
Google Analytics
since Jul 2025
CDN
Cloudflare
since Jul 2025
Cookie compliance
Funding Choices
since Dec 2025
Font scripts
Google Font API
since Mar 2026
Miscellaneous
Performance
Partytown
since Jul 2025
Security
reCAPTCHA
since Dec 2025
Static site generator
Astro
since Jul 2025
Tag managers
Google Tag Manager
since Jan 2026
UI frameworks
Tailwind CSS
since Jul 2025
Page
- Language: English
- CDN: Cloudflare
- Weight: 1.3 MB · 112 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- detected Google Font API Mar 2026
- detected Google Tag Manager Jan 2026
- detected Funding Choices Dec 2025
- detected Google AdSense Dec 2025
- detected reCAPTCHA Dec 2025
- detected HTTP/3 Oct 2025
- dropped HTTP/3 Sep 2025