What powers 
tucca.org.br?
Last seen Oct 2026 · 23 technologies across 16 categories
Analytics
CMS
Cookie compliance
Databases
Font scripts
JavaScript frameworks
JavaScript libraries
Marketing automation
Miscellaneous
Performance
Programming languages
Tag managers
UI frameworks
Web servers
WordPress plugins
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Nov 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 85% phone
- 12% desktop
- 3% tablet
Brazil
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.04 / 10 · ranked #540,578 of all domains
42 referring domains · OpenPageRank
Core Web Vitals
| LCP | 4.6 s |
| INP | 125 ms |
| CLS | 0.05 |
| TTFB | 2800 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Portuguese (Brazil)
- Weight: 4.1 MB · 91 requests
- WordPress theme: yootheme (child: yootheme-tucca) · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- Tucca - 100% Pela cura do cancer
From the homepage's own structured data (Oct 2026).
Infrastructure
- Hosted on Locaweb (186.202.153.66)
- DNS: Locaweb
- Email: Microsoft 365
- Email security: SPF (hard fail), DMARC quarantine
- SSL: GlobalSign, RSA 2048, expires Apr 2027
- Common Crawl link graph: rank 2,403,576, 2 hosts
- Verified with: GlobalSign, Google, Microsoft 365
DNS records as swept Nov 2026, certificate as seen Nov 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| tucca.org.br | 23 |
| www.tucca.org.br | 22 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped Apache HTTP Server May 2026
- dropped cdnjs Apr 2026
- dropped Cloudflare Apr 2026
- dropped Google Font API Apr 2026
- dropped Google Hosted Libraries Apr 2026
- dropped Google Tag Manager for WordPress Apr 2026
- dropped Shortcodes Ultimate Apr 2026
- dropped Slider Revolution Apr 2026