What powers calculadorabrasil.com.br?
Last seen Aug 2026 · 17 technologies across 14 categories
Caching
WP Rocket
since Mar 2026
CDN
Cloudflare
since Oct 2025
CMS
Databases
MySQL
since Oct 2025
Ecommerce
Cart Functionality
since Jul 2026
Font scripts
Google Font API
since Mar 2026
Miscellaneous
Page builders
WordPress Block Editor
since Oct 2025
Performance
Priority Hints
since Mar 2026
Programming languages
PHP
since Oct 2025
Security
Cloudflare Bot Management
since Apr 2026
UI frameworks
Tailwind CSS
since Oct 2025
WordPress plugins
Kadence WP Blocks
since Oct 2025
WordPress themes
Kadence WP Kadence
since Oct 2025
AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Sep 2026.
- robots.txt found
- llms.txt found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Standards: llms.txt
Audience
- 78% phone
- 22% desktop
Brazil
Portugal
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.35 / 10 · ranked #2,787,687 of all domains
17 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.3 s |
| INP | 375 ms |
| CLS | 0.1 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Portuguese (Brazil)
- CDN: Cloudflare
- Weight: 0.2 MB · 10 requests
- WordPress theme: kadence · all themes
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Full technology history →
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Recent changes
- dropped Google AdSense Aug 2026
- dropped Google Analytics Aug 2026
- dropped Google Tag Manager Aug 2026
- dropped reCAPTCHA Aug 2026
- detected Cart Functionality Jul 2026
- dropped RankMath SEO Jul 2026
- detected Cloudflare Bot Management Apr 2026
- dropped Cloudflare Browser Insights Apr 2026
- dropped Google Sign-in Apr 2026
- dropped Litespeed Cache Apr 2026
- dropped PWA Apr 2026
- dropped Twitter Emoji (Twemoji) Apr 2026
- detected Google AdSense Mar 2026
- detected Google Font API Mar 2026
- detected Google Tag Manager Mar 2026
- detected Priority Hints Mar 2026
- detected reCAPTCHA Mar 2026
- detected WP Rocket Mar 2026
- detected PWA Feb 2026
- detected Twitter Emoji (Twemoji) Dec 2025