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 |
|---|---|---|---|
| thepeople.co | #676,552 | Cloudflare, Cloudflare edge/CDN, DoubleClick (Google Ads) + 7 more | Find emails |
| oncyber.io | #676,918 | Let's Encrypt, Namecheap, Next.js + 2 more | Find emails |
| albacetebalompie.es | #677,456 | Azure DNS, Azure Front Door, DigiCert + 4 more | Find emails |
| #132 (Tranco) |
| Find emails |
| 5 | bbc.com | #210 (Tranco) | Find emails |
| coremedia.com | #677,725 | Amazon CloudFront, Apache, Cookiebot + 10 more | Find emails |
| skygini.com | #677,873 | Cloudflare, Cloudflare edge/CDN, Contentful + 5 more | Find emails |
| evm.de | #677,943 | Apache, Cloudflare edge/CDN, Font Awesome + 9 more | Find emails |
| superdownloads.com.br | #678,082 | Azion, DoubleClick (Google Ads), Google AdSense + 7 more | Find emails |
| publicagent.com | #679,023 | Amazon Route 53, Google Fonts, Let's Encrypt + 3 more | Find emails |
| mysuburbanlife.com | #679,132 | Akamai edge/CDN, Akamai mPulse, Empower Local + 10 more | Find emails |
| escaperoom.com | #679,519 | Google Cloud DNS, Google Fonts, Google Tag Manager + 3 more | Find emails |
| chaihona.ru | #679,525 | Chatra, Mail.ru Analytics (Top100), Next.js + 6 more | Find emails |
| samwell.ai | #679,580 | Cloudflare, Cloudflare edge/CDN, Google Analytics + 6 more | Find emails |
| splashfinancial.com | #680,119 | Amazon Route 53, Cloudflare Bot Management, Cloudflare edge/CDN + 10 more | Find emails |
| withnestor.ca | #680,404 | Amazon (ACM), Amazon CloudFront, Next.js + 5 more | Find emails |
| accringtonobserver.co.uk | #680,437 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 6 more | Find emails |
| globetechnology.com | #680,833 | Akamai edge/CDN, Akamai mPulse, Amazon Advertising + 7 more | Find emails |
| withnestor.com | #680,898 | Amazon (ACM), Amazon CloudFront, Next.js + 5 more | Find emails |
| sustainableviews.com | #681,049 | Amazon Route 53, Cloudflare Bot Management, Cloudflare edge/CDN + 3 more | Find emails |
| 360financialliteracy.org | #681,184 | Contentful, DigiCert, Google Fonts + 3 more | Find emails |
| plussa.fi | #681,237 | Azure API Management, Cloudflare, Cloudflare Bot Management + 4 more | Find emails |
| dipseastories.com | #681,284 | Contentful, Intercom, Let's Encrypt + 6 more | Find emails |
| smartpost.lt | #681,321 | Amazon (ACM), Amazon CloudFront, Contentful + 3 more | Find emails |
| domatacadista.net | #681,753 | Google Cloud, Google Trust Services, Next.js + 3 more | Find emails |
| icard.ai | #681,793 | Cloudflare, Envoy, Let's Encrypt + 2 more | Find emails |
| tramontina.cloud | #681,901 | Adopt, Cloudflare, Cloudflare Web Analytics + 8 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 →