CSS & UI Framework
2,233 of the 1,000,000 top sites in our Tranco top-1M census run Material UI (0.2%). A React component library implementing Google's Material Design system. Detection is homepage-level HTML/header fingerprinting, so a site can run Material UI on other pages without it showing here.
Other css & ui framework
| # | Domain | Global traffic rank | Contacts |
|---|---|---|---|
| 1 | applovin.com | #164 (Tranco) | Find emails |
| 2 | doubleverify.com | #272 (Tranco) | Find emails |
| 3 | speedtest.net | #476 (Tranco) | Find emails |
| 4 | costco.com |
| Site | Tranco rank | Also detected | Contacts |
|---|---|---|---|
| cex.io | #36,529 | Cloudflare, Cloudflare edge/CDN, Next.js + 3 more | Find emails |
| testfairy.com | #36,794 | Amazon Route 53, Chili Piper, Contentful + 6 more | Find emails |
| robi.com.bd | #37,115 | DigiCert, Google Analytics, Google Tag Manager + 4 more | Find emails |
| #984 (Tranco) |
| Find emails |
| 5 | lge.com | #1,084 (Tranco) | Find emails |
| forcepoint.com |
| #37,158 |
| Adyen, Amazon Route 53, Brightcove + 20 more |
| Find emails |
| tapsi.ir | #37,745 | Bootstrap, Express, Google Analytics + 10 more | Find emails |
| invbox.ru | #37,755 | Let's Encrypt, Next.js, Nginx + 4 more | Find emails |
| finance.ua | #37,930 | Cloudflare, Cloudflare edge/CDN, Google Analytics + 9 more | Find emails |
| connectiverx.com | #38,370 | Adobe Fonts (Typekit), Amazon Route 53, Cloudflare Bot Management + 27 more | Find emails |
| cashbackeasy.com | #38,799 | Amazon CloudFront, Cloudflare, Cloudflare Web Analytics + 11 more | Find emails |
| modo.us | #39,054 | Amazon Route 53, Amplitude, Google Analytics + 6 more | Find emails |
| web3auth.io | #39,211 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 17 more | Find emails |
| pga.com | #39,287 | Amazon (ACM), Amazon API Gateway, Amazon CloudFront + 7 more | Find emails |
| fetchapro.com | #39,537 | Amazon (ACM), Amazon Route 53, Google Fonts + 4 more | Find emails |
| r-ulybka.ru | #40,166 | DDoS-Guard, Diginetica, Emotion | Find emails |
| clym-widget.net | #40,892 | Cloudflare, Google Tag Manager, Let's Encrypt + 4 more | Find emails |
| ruralking.com | #40,911 | Attentive, Cloudflare, Cloudflare Bot Management + 7 more | Find emails |
| fxnetworks.com | #41,135 | Akamai Edge DNS, Akamai edge/CDN, Amazon API Gateway + 6 more | Find emails |
| niftygateway.com | #41,440 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 4 more | Find emails |
| costcobusinessdelivery.com | #41,509 | Akamai Edge DNS, Fastly, Next.js + 3 more | Find emails |
| techpolicy.press | #41,623 | Google Fonts, Let's Encrypt, Netlify + 5 more | Find emails |
| concept2.com | #41,661 | Azure DNS, Cloudflare Bot Management, Cloudflare edge/CDN + 6 more | Find emails |
| saga.co.uk | #42,282 | Adobe Experience Cloud (Launch), Amazon Route 53, Cloudflare edge/CDN + 13 more | Find emails |
| yohohongkong.com | #42,509 | Cloudflare, Cloudflare edge/CDN, Google Trust Services + 2 more | Find emails |
| bankhapoalim.co.il | #42,592 | Imperva, Next.js, Emotion + 1 more | Find emails |
| globalindustrial.com | #42,731 | Amazon CloudFront, BrightEdge, DigiCert + 4 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 →