Accessibility
570 of the 1,000,000 top sites in our Tranco top-1M census run VLibras (0.1%). A Brazilian government accessibility tool that translates page content into Libras (Brazilian Sign Language). Detection is homepage-level HTML/header fingerprinting, so a site can run VLibras on other pages without it showing here.
| # | Domain | Global traffic rank | Contacts |
|---|---|---|---|
| 1 | gov.br | #889 (Tranco) | Find emails |
| 2 | tjsp.jus.br | #1,725 (Tranco) | Find emails |
| 3 | serpro.gov.br | #3,958 (Tranco) | Find emails |
| 4 | correios.com.br |
| Site | Tranco rank | Also detected | Contacts |
|---|---|---|---|
| fidi.org.br | #599,774 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 15 more | Find emails |
| ideau.com.br | #600,205 | Apache, Bootstrap, Cloudflare + 13 more | Find emails |
| isgh.org.br | #600,319 | Amazon Route 53, Google Analytics, Google Tag Manager + 11 more | Find emails |
| #4,876 (Tranco) |
| Find emails |
| 5 | rnp.br | #5,552 (Tranco) | Find emails |
| postalsaude.com.br | #601,477 | Google Fonts, Google Tag Manager, Microsoft 365 + 5 more | Find emails |
| unifametro.edu.br | #602,311 | Cloudflare, Google Fonts, Google Tag Manager + 5 more | Find emails |
| unimedserragaucha.com.br | #602,318 | Adopt, Akamai Edge DNS, Akamai edge/CDN + 10 more | Find emails |
| divinosilva.com.br | #608,991 | Google Analytics, Google Tag Manager, Let's Encrypt + 2 more | Find emails |
| gpabr.com | #611,992 | Adobe Fonts (Typekit), Amazon CloudFront, Azion + 22 more | Find emails |
| faculdadebookplay.edu.br | #618,473 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 5 more | Find emails |
| fai.com.br | #618,475 | Bootstrap, Cloudflare, Cloudflare Web Analytics + 12 more | Find emails |
| cpqd.com.br | #619,136 | Amazon Route 53, Bootstrap, DigiCert + 13 more | Find emails |
| aracaju.se.gov.br | #620,840 | Apache, Bootstrap, Font Awesome + 17 more | Find emails |
| ftc.br | #624,449 | Adobe Fonts (Typekit), Apache, DigiCert + 7 more | Find emails |
| samarco.com | #626,474 | Azure DNS, DigiCert, Google Tag Manager + 9 more | Find emails |
| pmmc.com.br | #627,423 | Apache, Bootstrap, DoubleClick (Google Ads) + 10 more | Find emails |
| qi.edu.br | #632,168 | Apache, Cloudflare, Google Tag Manager + 4 more | Find emails |
| opantaneiro.com.br | #632,405 | Cloudflare, Cloudflare edge/CDN, Google AdSense + 10 more | Find emails |
| unesc.br | #637,265 | Apache, Bootstrap, Cloudflare + 14 more | Find emails |
| fundacaofapec.org.br | #637,686 | Bootstrap, Cloudflare, Cloudflare Web Analytics + 12 more | Find emails |
| softex.br | #638,488 | CleanTalk, Cloudflare, Cloudflare edge/CDN + 5 more | Find emails |
| websitego.com.br | #640,011 | Bootstrap, Cloudflare, Cloudflare Web Analytics + 19 more | Find emails |
| uniaraguaia.edu.br | #646,659 | AngularJS, Bootstrap, Cloudflare + 15 more | Find emails |
| portosrio.gov.br | #654,207 | AddToAny, Azure DNS, Bootstrap + 9 more | Find emails |
| educacaointegral.org.br | #657,175 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 7 more | Find emails |
| visitesaopaulo.com | #665,663 | AddToAny, Font Awesome, Google Analytics + 10 more | Find emails |
From the Crawlora Website Tech Stack Dataset, a homepage-level fingerprint of a 1,000,000-domain Tranco top-1M census (run top1m-2026-08-25-full-v2), snapshot August 29, 2026. Directional, not exhaustive — fully custom or bundled stacks under-detect. Methodology →