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.
Other javascript library & framework
| # | 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 |
|---|---|---|---|
| treasuredata.com | #5,972 | Amazon CloudFront, Amazon Route 53, Cloudflare Bot Management + 12 more | Find emails |
| adac.de | #5,976 | Amazon CloudFront, DoubleClick (Google Ads) | Find emails |
| wolframalpha.com | #5,982 | Next.js, React | Find emails |
| #132 (Tranco) |
| Find emails |
| 5 | bbc.com | #210 (Tranco) | Find emails |
| #6,032 |
| Adobe Fonts (Typekit), Cloudflare, Cloudinary + 10 more |
| Find emails |
| megaphone.fm | #6,058 | Amazon Route 53, Contentful, DigiCert + 4 more | Find emails |
| iq.com | #6,079 | DigiCert | Find emails |
| standardnotes.com | #6,163 | Amazon CloudFront, Cloudflare, Cloudflare edge/CDN + 4 more | Find emails |
| bigbasket.com | #6,176 | Akamai mPulse, Amazon Route 53, DigiCert + 12 more | Find emails |
| sportinglife.com | #6,316 | Adobe Experience Cloud (Launch), Amazon (ACM), Amazon CloudFront + 4 more | Find emails |
| drogasil.com.br | #6,387 | Akamai Bot Manager, Akamai edge/CDN, Amazon Route 53 + 8 more | Find emails |
| willhaben.at | #6,418 | Amazon Route 53, Criteo, Next.js + 1 more | Find emails |
| hostgator.mx | #6,452 | Cloudflare, Cloudflare Bot Management, Cloudflare edge/CDN + 5 more | Find emails |
| funda.nl | #6,455 | Amazon Route 53, DigiCert, Google Fonts + 2 more | Find emails |
| racingpost.com | #6,507 | Amazon Route 53, Fastly, Next.js + 2 more | Find emails |
| mywot.com | #6,527 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 2 more | Find emails |
| manchestereveningnews.co.uk | #6,569 | AWS WAF, Amazon (ACM), Amazon CloudFront + 8 more | Find emails |
| gucci.com | #6,575 | Akamai Bot Manager, Akamai edge/CDN, Akamai mPulse + 7 more | Find emails |
| aptoide.com | #6,585 | Amazon Route 53, Cloudflare edge/CDN, DoubleClick (Google Ads) + 5 more | Find emails |
| schwaebische.de | #6,683 | Cloudflare edge/CDN, Consentmanager.net, DoubleClick (Google Ads) + 14 more | Find emails |
| skyrock.net | #6,714 | Let's Encrypt, Next.js, Turbopack + 1 more | Find emails |
| money.pl | #6,736 | DigiCert, Nginx | Find emails |
| tally.so | #6,844 | Bluesky, Cloudflare, Cloudflare Turnstile + 5 more | Find emails |
| carvana.com | #6,948 | Cloudflare, Cloudflare Bot Management, Cloudflare edge/CDN + 3 more | Find emails |
| sixt.com | #6,964 | Cloudflare Bot Management, Cloudflare edge/CDN, Google Trust Services + 1 more | Find emails |
| xsolla.com | #7,069 | Cloudflare edge/CDN, NS1, Next.js + 1 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 →