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 |
|---|---|---|---|
| dbs.com.hk | #120,613 | Adobe Experience Cloud (Launch), Akamai Edge DNS, AppDynamics + 8 more | Find emails |
| tivi.fi | #120,625 | Adform, Amazon (ACM), Amazon API Gateway + 7 more | Find emails |
| marriott.com.cn | #120,671 | Adobe Experience Cloud (Launch), Akamai edge/CDN, Next.js + 3 more | Find emails |
| #132 (Tranco) |
| Find emails |
| 5 | bbc.com | #210 (Tranco) | Find emails |
| popsugar.co.uk | #120,722 | Amazon Advertising, Amazon Route 53, DoubleClick (Google Ads) + 11 more | Find emails |
| shipxplorer.com | #120,792 | Cloudflare, Cloudflare edge/CDN, Google AdSense + 7 more | Find emails |
| vara.nl | #120,949 | Amazon (ACM), Amazon CloudFront, Google Tag Manager + 3 more | Find emails |
| animationdigitalnetwork.com | #120,986 | All in One SEO, Amazon (ACM), Amazon CloudFront + 7 more | Find emails |
| nporadio2.nl | #121,015 | Let's Encrypt, Microsoft 365, Next.js + 3 more | Find emails |
| pflanzen-koelle.de | #121,029 | Cloudflare edge/CDN, Fastly, Google Analytics + 8 more | Find emails |
| lafourche.fr | #121,323 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 6 more | Find emails |
| autobytel.com | #121,354 | Azure API Management, Azure DNS, Azure Front Door + 10 more | Find emails |
| lancasterpuppies.com | #121,596 | Cloudflare, Fastly, Google Tag Manager + 6 more | Find emails |
| martins.com.br | #121,641 | Azion, Microsoft 365, Next.js + 3 more | Find emails |
| easypark.net | #121,709 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 3 more | Find emails |
| concentrixcx.com | #121,739 | Azure DNS, Google Fonts, Let's Encrypt + 4 more | Find emails |
| otus.ru | #121,752 | Let's Encrypt, Mail.ru Analytics (Top100), Next.js + 5 more | Find emails |
| sandboxvr.com | #121,817 | Cloudflare, Cloudflare edge/CDN, Contentful + 5 more | Find emails |
| mash.ru | #121,824 | Google Fonts, Let's Encrypt, Next.js + 4 more | Find emails |
| skyblog.com | #121,901 | Let's Encrypt, Next.js, Turbopack + 1 more | Find emails |
| popchill.com | #121,908 | Amazon (ACM), Amazon CloudFront, Next.js + 2 more | Find emails |
| bbassets.com | #122,011 | Akamai mPulse, Amazon Route 53, DigiCert + 12 more | Find emails |
| nolt.io | #122,095 | Cloudflare, Cloudflare edge/CDN, Google Fonts + 5 more | Find emails |
| willow.tv | #122,298 | DigiCert, DoubleClick (Google Ads), Google Fonts + 4 more | Find emails |
| careerkarma.com | #122,428 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 5 more | Find emails |
| baywheels.com | #122,483 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 5 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 →