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 |
|---|---|---|---|
| rachio.com | #284,513 | Amazon Route 53, Atlassian Statuspage, Let's Encrypt + 5 more | Find emails |
| yokke.co.id | #284,874 | DigiCert, Google Analytics, Google Tag Manager + 7 more | Find emails |
| vataga.trading | #285,519 | Amazon CloudFront, Cloudflare, Google Analytics + 5 more | Find emails |
| #132 (Tranco) |
| Find emails |
| 5 | bbc.com | #210 (Tranco) | Find emails |
| itb-berlin.de | #285,658 | Azure Front Door, DigiCert, Google Tag Manager + 4 more | Find emails |
| mirror.co | #285,741 | Affirm, Amazon CloudFront, Cloudflare + 6 more | Find emails |
| kaspersky.nl | #285,846 | DigiCert, Google Tag Manager, Kameleoon + 3 more | Find emails |
| swissmom.ch | #286,228 | Amazon Route 53, Consentmanager.net, Express + 7 more | Find emails |
| rebilly.com | #286,429 | Amazon CloudFront, Amazon Route 53, Google Fonts + 1 more | Find emails |
| levi.fi | #287,013 | Contentful, Gatsby, Hotjar + 6 more | Find emails |
| vanmossel.nl | #287,642 | Cloudflare, Cloudflare edge/CDN, Google Tag Manager + 5 more | Find emails |
| editions-larousse.fr | #287,647 | Amazon (ACM), Amazon CloudFront, Amazon S3 + 4 more | Find emails |
| buy123.com.tw | #287,692 | Cloudflare, Cloudflare edge/CDN, Fastmail + 4 more | Find emails |
| fatjoe.com | #287,781 | Amazon Route 53, Let's Encrypt, Next.js + 5 more | Find emails |
| extramercado.com.br | #287,870 | Adobe Experience Cloud (Launch), Azion, Google Cloud DNS + 3 more | Find emails |
| kojaro.com | #288,190 | Let's Encrypt, Next.js, Telegram + 2 more | Find emails |
| golos.id | #288,375 | Cloudflare, Cloudflare edge/CDN, Google Trust Services + 1 more | Find emails |
| refreshmiami.com | #288,710 | Ashby, Breezy HR, Cloudflare + 19 more | Find emails |
| xn--31byd1i.net | #288,867 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 4 more | Find emails |
| mindthegraph.com | #288,929 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 4 more | Find emails |
| usabaseball.com | #289,052 | Adobe Experience Cloud (Launch), Contentful, Fastly + 8 more | Find emails |
| prisjagt.dk | #290,057 | Cloudflare, Cloudflare Bot Management, Cloudflare edge/CDN + 2 more | Find emails |
| northnorthants.gov.uk | #290,097 | Cloudflare edge/CDN, Drupal, Next.js + 2 more | Find emails |
| whooshkaa.com | #290,216 | Amazon Route 53, Contentful, DigiCert + 4 more | Find emails |
| partnersupport.ru | #290,372 | Next.js, React | Find emails |
| skrapp.io | #290,480 | Atlassian Statuspage, Cloudflare, Cloudflare Bot Management + 17 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 →