What powers calculadoradedutching.com?
Last seen Jun 2026 · 14 technologies across 12 categories
Advertising
Google AdSense
since Oct 2021
Analytics
Google Analytics
since Oct 2021
CDN
Cloudflare
since Oct 2021
Cookie compliance
Funding Choices
since May 2026
CRM
Zoho
since Sep 2023
JavaScript frameworks
JavaScript libraries
Axios
since May 2026
SweetAlert2
since May 2026
Miscellaneous
Open Graph
since Sep 2022
Operating systems
Ubuntu
since Sep 2023
Security
Cloudflare Turnstile
since May 2026
reCAPTCHA
since Apr 2022
UI frameworks
Tailwind CSS
since May 2026
Web servers
Audience
- 77% phone
- 23% desktop
Brazil
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.10 / 10 · ranked #95,035,547 of all domains
0 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.6 s |
| INP | 200 ms |
| CLS | 0 |
| TTFB | 1400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Portuguese (Brazil)
- Weight: 1.2 MB · 55 requests
- Structured data: JSON-LD, OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- dropped Bootstrap Jun 2026
- dropped HTTP/3 Jun 2026
- dropped jQuery Jun 2026
- dropped LiteSpeed Jun 2026
- detected Alpine.js May 2026
- detected Axios May 2026
- detected Cloudflare Turnstile May 2026
- detected Funding Choices May 2026
- detected Google AdSense May 2026
- detected Nginx May 2026
- detected reCAPTCHA May 2026
- detected SweetAlert2 May 2026
- detected Tailwind CSS May 2026
- detected Ubuntu May 2026