What powers calculaja.com?
Last seen Jun 2026 · 38 technologies across 17 categories
Analytics
CDN
CMS
Databases
MySQL
since Sep 2025
Ecommerce
Cart Functionality
since Apr 2026
WooCommerce
since Nov 2025
Font scripts
Google Font API
since Sep 2025
Twitter Emoji (Twemoji)
since Jun 2026
Hosting
Hostinger
since Sep 2025
JavaScript frameworks
React
since May 2026
JavaScript libraries
libphonenumber
since Apr 2026
Live chat
WhatsApp Business Chat
since Oct 2025
Miscellaneous
Programming languages
Security
Cloudflare Bot Management
since May 2026
HSTS
since May 2026
UI frameworks
Web servers
LiteSpeed
since Sep 2025
WordPress plugins
WordPress themes
Audience
Brazil
Countries where the site has Chrome traffic, strongest markets first.
Core Web Vitals
| LCP | 3.2 s |
| INP | 125 ms |
| CLS | 0.15 |
| TTFB | 2400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Portuguese (Brazil)
- Weight: 0.2 MB · 39 requests
- WordPress theme: astra · all themes
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- detected Astra Jun 2026
- dropped Facebook Pixel Jun 2026
- detected Google Font API Jun 2026
- dropped Google Tag Manager Jun 2026
- dropped Hello Elementor Jun 2026
- detected RankMath SEO Jun 2026
- dropped Site Kit Jun 2026
- dropped Spectra Jun 2026
- detected Twitter Emoji (Twemoji) Jun 2026
- dropped WordPress Block Editor Jun 2026
- detected Cloudflare Bot Management May 2026
- detected Google Analytics May 2026
- detected HSTS May 2026
- detected Lovable May 2026
- dropped Priority Hints May 2026
- detected PWA May 2026
- detected Radix UI May 2026
- dropped RankMath SEO May 2026
- detected React May 2026
- detected React Router May 2026
- detected shadcn/ui May 2026
- detected Tailwind CSS May 2026
- detected Tinybird May 2026
- dropped YouTube May 2026
- detected Cart Functionality Apr 2026
- detected cdnjs Apr 2026
- detected Cloudflare Apr 2026
- detected libphonenumber Apr 2026
- detected Unpkg Apr 2026
- detected WhatsApp Business Chat Mar 2026
- dropped Astra Dec 2025
- dropped Google Font API Dec 2025
- dropped WhatsApp Business Chat Dec 2025
- detected Google Tag Manager Nov 2025
- detected Hello Elementor Nov 2025
- detected Priority Hints Nov 2025
- detected WooCommerce Nov 2025
- detected WhatsApp Business Chat Oct 2025
- detected YouTube Oct 2025