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 |
|---|---|---|---|
| boxofbooks.io | #519,038 | Adobe Experience Cloud (Launch), Amazon CloudFront, Bootstrap + 13 more | Find emails |
| oceanjet.net | #519,175 | Google Cloud, Google Trust Services, Next.js + 2 more | Find emails |
| farnhamherald.com | #519,267 | Adnami, Chartbeat, Cloudflare + 10 more | Find emails |
| #132 (Tranco) |
| Find emails |
| 5 | bbc.com | #210 (Tranco) | Find emails |
| unison.com | #520,481 | AWS Lambda, Amazon CloudFront, Amazon S3 + 14 more | Find emails |
| sendbirdie.com | #520,834 | Amazon Route 53, Google Maps, Google Tag Manager + 5 more | Find emails |
| mycrypto.com | #520,860 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 3 more | Find emails |
| eurofiber.com | #521,013 | Google Fonts, Google Tag Manager, ImageKit + 4 more | Find emails |
| collisionconf.com | #521,211 | Adobe Fonts (Typekit), Cloudflare, Cloudflare edge/CDN + 7 more | Find emails |
| winwinbet.partners | #521,686 | Google Analytics, Google Tag Manager, Let's Encrypt | Find emails |
| ccue.ca | #522,160 | Cloudflare, DataGrail, Fastly + 6 more | Find emails |
| assassinscreed.com | #523,431 | AB Tasty, Amazon (ACM), Amazon CloudFront + 4 more | Find emails |
| bm.ru | #523,505 | Yandex Metrica | Find emails |
| kotanyi.com | #523,779 | Adobe Fonts (Typekit), Cloudflare, Cloudflare edge/CDN + 8 more | Find emails |
| creditea.com | #523,865 | Amazon Route 53, DigiCert, Google Fonts + 4 more | Find emails |
| deverloskundige.nl | #524,278 | Apache, Cookie-Script, Drupal + 5 more | Find emails |
| thatsleuthlife.com | #524,849 | Cloudflare, Cloudflare edge/CDN, Google Analytics + 7 more | Find emails |
| emberfund.io | #524,987 | Amazon Route 53, Contentful, Gatsby + 7 more | Find emails |
| itella.ee | #526,873 | Amazon (ACM), Amazon CloudFront, Contentful + 3 more | Find emails |
| gedankenwelt.de | #527,082 | Adobe Experience Cloud (Launch), Cloudflare, Cloudflare edge/CDN + 3 more | Find emails |
| proximaati.com | #527,977 | Azure API Management, Azure DNS, Azure Front Door + 2 more | Find emails |
| eurostavka.ru | #528,460 | Let's Encrypt, Next.js, Nginx + 1 more | Find emails |
| confia.ca | #528,461 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 4 more | Find emails |
| shipadelivery.com | #529,166 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 6 more | Find emails |
| arcticwwf.org | #529,382 | Google Fonts, Let's Encrypt, Next.js + 2 more | Find emails |
| oxio.ca | #529,908 | Google Tag Manager, Let's Encrypt, Next.js + 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 →