JavaScript Library & Framework
4,323 of the 1,000,000 top sites in our Tranco top-1M census run styled-components (0.4%). A CSS-in-JS library that lets React developers write component-scoped styles inside JavaScript files. Detection is homepage-level HTML/header fingerprinting, so a site can run styled-components on other pages without it showing here.
| # | Domain | Global traffic rank | Contacts |
|---|---|---|---|
| 1 | spotify.com | #62 (Tranco) | Find emails |
| 2 | vimeo.com | #71 (Tranco) | Find emails |
| 3 | kaspersky.com | #131 (Tranco) | Find emails |
| 4 | intuit.com |
| Site | Tranco rank | Also detected | Contacts |
|---|---|---|---|
| lundsandbyerlys.com | #243,325 | Cloudflare edge/CDN, Google Fonts, Google Trust Services | Find emails |
| caferio.com | #243,427 | Amazon Route 53, Let's Encrypt, Next.js + 2 more | Find emails |
| alea.com | #243,478 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 7 more | Find emails |
| #132 (Tranco) |
| Find emails |
| 5 | bbc.com | #210 (Tranco) | Find emails |
| speakap.com |
| #244,608 |
| AWS Lambda, Amazon Route 53, Cloudflare edge/CDN + 14 more |
| Find emails |
| podarkus.ru | #244,625 | AppsFlyer, Let's Encrypt, Next.js + 3 more | Find emails |
| column.com | #244,678 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 3 more | Find emails |
| seebestfirst.com | #244,864 | AOS, Alibaba Cloud CDN, Amazon Route 53 + 7 more | Find emails |
| beanstream.com | #244,904 | Amazon Route 53, Google Fonts, Google Tag Manager + 6 more | Find emails |
| galaxyzoo.org | #245,267 | Azure DNS, Azure Front Door, DigiCert + 3 more | Find emails |
| examiner.co.uk | #245,531 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 6 more | Find emails |
| colonbroom.com | #245,725 | Cloudflare, Cloudflare edge/CDN, Google Fonts + 6 more | Find emails |
| fruitlogistica.com | #245,942 | Azure Front Door, DigiCert, Google Tag Manager + 4 more | Find emails |
| vlife.kz | #246,359 | DigiCert, Envoy, Google Cloud DNS + 4 more | Find emails |
| penname.me | #246,421 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 9 more | Find emails |
| fashionbiz.co.kr | #246,468 | Amazon Route 53, Daum, Google Analytics + 6 more | Find emails |
| zendesk.com.mx | #246,555 | Cloudflare, Cloudflare Bot Management, Cloudflare edge/CDN + 9 more | Find emails |
| everyplate.com.au | #246,567 | Amazon Route 53, Cloudflare Bot Management, Cloudflare edge/CDN + 5 more | Find emails |
| callofdutyleague.com | #246,867 | Akamai Edge DNS, Amazon (ACM), Amazon CloudFront + 7 more | Find emails |
| tonies.de | #246,873 | Amazon Route 53, Cloudinary, Contentful + 6 more | Find emails |
| linkrjb.me | #246,998 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 6 more | Find emails |
| documentaryheaven.com | #247,100 | CJ Affiliate, Cloudflare, Cloudflare Web Analytics + 21 more | Find emails |
| preisvergleich.de | #247,348 | Amazon (ACM), Amazon Route 53, Apache + 4 more | Find emails |
| popsugar.com.au | #247,513 | Amazon Advertising, Cloudflare, DoubleClick (Google Ads) + 11 more | Find emails |
| clickjogos.com.br | #247,615 | Adopt, Azion, DoubleClick (Google Ads) + 9 more | Find emails |
| spv.no | #247,659 | Azure DNS, Azure Front Door, 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 →