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 |
|---|---|---|---|
| dnbeiendom.no | #467,245 | Akamai Edge DNS, DigiCert, Next.js + 1 more | Find emails |
| okay.com | #467,649 | ASP.NET, Bootstrap, GSAP + 12 more | Find emails |
| go-out.co | #467,705 | Cloudflare, Cloudflare edge/CDN, Google Fonts + 12 more | Find emails |
| #132 (Tranco) |
| Find emails |
| 5 | bbc.com | #210 (Tranco) | Find emails |
| heine.ch |
| #468,050 |
| Akamai Edge DNS, Amazon (ACM), Contentful + 6 more |
| Find emails |
| avenida.com.br | #468,081 | Google Analytics, Google Fonts, Google Tag Manager + 5 more | Find emails |
| quiveutdufromage.com | #468,330 | Azure Front Door, Bugsnag, DigiCert + 6 more | Find emails |
| wiebetaaltwat.nl | #468,648 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 14 more | Find emails |
| pawshake.be | #468,666 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 9 more | Find emails |
| mickaelcollinet.fr | #469,494 | Google Fonts, Let's Encrypt | Find emails |
| ithra.com | #469,641 | Akamai Bot Manager, Akamai Edge DNS, Akamai edge/CDN + 14 more | Find emails |
| cheaptickets.be | #469,741 | Akamai Edge DNS, Cloudflare Web Analytics, DigiCert + 6 more | Find emails |
| teko.vn | #470,240 | Cloudflare, Google Fonts, Google Tag Manager + 3 more | Find emails |
| unimedriopreto.com.br | #470,255 | Azure DNS, Bootstrap, Font Awesome + 13 more | Find emails |
| oceanupsky.com | #470,297 | AOS, Alibaba Cloud CDN, Amazon Route 53 + 5 more | Find emails |
| mycapital.com.br | #470,432 | Azure DNS, Microsoft 365, Next.js + 3 more | Find emails |
| pbs.com.bd | #470,827 | Google Analytics, Google Tag Manager, Microsoft IIS + 3 more | Find emails |
| ada.link | #470,887 | Cloudflare, Cloudflare Bot Management, Cloudflare edge/CDN + 4 more | Find emails |
| plains.com | #471,155 | AOS, Cloudflare Bot Management, Cloudflare edge/CDN + 13 more | Find emails |
| springpod.com | #471,875 | Amazon (ACM), Amazon Route 53, CookieYes + 6 more | Find emails |
| spotifycharts.com | #472,062 | DigiCert, Envoy, NS1 + 2 more | Find emails |
| leagueoflegends.cn | #472,102 | Google Tag Manager, Netlify, Next.js + 3 more | Find emails |
| projectknow.com | #472,310 | Cloudflare, Cloudflare edge/CDN, Google Tag Manager + 4 more | Find emails |
| binolla.com | #472,874 | Cloudflare, Cloudflare Bot Management, Cloudflare edge/CDN + 8 more | Find emails |
| calmessimple.com.ar | #472,907 | Cloudflare, Cloudflare Images, Cloudflare edge/CDN + 6 more | Find emails |
| cashdeal.kr | #472,933 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 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 →