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 |
|---|---|---|---|
| athletics.com | #503,540 | Adobe Analytics, Adobe Experience Cloud (Launch), Amazon Route 53 + 8 more | Find emails |
| glowvietnam.com | #503,625 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 7 more | Find emails |
| gameplus.com.tr | #503,663 | Kameleoon, Mixpanel, Next.js + 2 more | Find emails |
| #132 (Tranco) |
| Find emails |
| 5 | bbc.com | #210 (Tranco) | Find emails |
| retrocrush.tv | #503,910 | Amazon (ACM), Google Analytics, Google Tag Manager + 8 more | Find emails |
| unipam.edu.br | #504,494 | Cloudflare, Cloudflare edge/CDN, Google Trust Services + 2 more | Find emails |
| transmitsms.com | #504,874 | Amazon Route 53, Next.js, React | Find emails |
| kalashnikov.media | #505,223 | Let's Encrypt, Mail.ru Analytics (Top100), Next.js + 3 more | Find emails |
| xorder.com | #505,672 | Cloudflare, Cloudflare edge/CDN, Let's Encrypt + 1 more | Find emails |
| scribe-mail.com | #505,713 | Cloudflare, Cloudflare edge/CDN, Google Trust Services + 4 more | Find emails |
| dneg.com | #505,978 | Contentful, Let's Encrypt, Next.js + 2 more | Find emails |
| 4910.kr | #506,081 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 6 more | Find emails |
| plazalama.com.do | #506,191 | Amazon (ACM), Amazon CloudFront, CDN Fonts + 12 more | Find emails |
| josephsmithpapers.org | #506,879 | Akamai edge/CDN, Akamai mPulse, DigiCert + 2 more | Find emails |
| sravni-labs.ru | #507,086 | Google Fonts, Google Tag Manager, Next.js + 3 more | Find emails |
| aval.moscow | #507,301 | Bootstrap, DDoS-Guard, Express + 3 more | Find emails |
| magicplanet.cz | #507,799 | Cloudflare, Cloudflare edge/CDN, Cookiebot + 9 more | Find emails |
| ritcheylogic.com | #508,033 | Cloudflare, Google Fonts, Let's Encrypt + 5 more | Find emails |
| carry.pl | #508,170 | Cloudflare, Google Analytics, Google Tag Manager + 7 more | Find emails |
| monespaceproprio.com | #508,797 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 5 more | Find emails |
| linquip.com | #509,170 | Cloudflare, Cloudflare edge/CDN, Google Fonts + 5 more | Find emails |
| north.com | #509,529 | Adobe Fonts, Adobe Fonts (Typekit), Amazon (ACM) + 14 more | Find emails |
| sportnet.sk | #509,646 | Adobe Fonts (Typekit), Cloudflare, Gemius + 7 more | Find emails |
| iewc.com | #509,735 | Cloudflare edge/CDN, Google Tag Manager, Google Trust Services + 1 more | Find emails |
| dcg.co | #510,543 | AWS Lambda, Cloudflare, Cloudflare edge/CDN + 15 more | Find emails |
| elko.is | #510,594 | Algolia, Amazon (ACM), DatoCMS + 3 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 →