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 |
|---|---|---|---|
| keilabacellar.com | #302,098 | Font Awesome, Google Analytics, Let's Encrypt + 5 more | Find emails |
| digital-sector.ru | #302,258 | Let's Encrypt, Next.js, Nginx + 2 more | Find emails |
| warnerbros-india.com | #302,533 | Amazon (ACM), Amazon CloudFront, Amazon S3 + 2 more | Find emails |
| #132 (Tranco) |
| Find emails |
| 5 | bbc.com | #210 (Tranco) | Find emails |
| wolfbet.com | #302,869 | Google Trust Services, Next.js, Nginx + 5 more | Find emails |
| atome.sg | #302,923 | Amazon Route 53, Cloudflare edge/CDN, Next.js + 5 more | Find emails |
| rappi.com.uy | #303,076 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 8 more | Find emails |
| kassa24.kz | #303,100 | Cloudflare, Cloudflare Bot Management, Cloudflare edge/CDN + 4 more | Find emails |
| getatomi.com | #303,244 | AWS Lambda, Adobe Fonts (Typekit), Cloudflare + 16 more | Find emails |
| jivo.chat | #303,279 | Ahrefs Analytics, Google AdSense, Google Tag Manager + 5 more | Find emails |
| campusjaeger.de | #303,476 | Adobe Fonts (Typekit), Cloudflare, Cloudflare edge/CDN + 3 more | Find emails |
| sekerbank.com.tr | #303,605 | Google Tag Manager, Next.js, Material UI + 1 more | Find emails |
| campfirewriting.com | #303,706 | Google Analytics, Google Tag Manager, Google Trust Services + 3 more | Find emails |
| zeroeyes.com | #303,864 | Amazon Route 53, Let's Encrypt, Netlify + 5 more | Find emails |
| pastela.app | #303,983 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 5 more | Find emails |
| ubxcloud.com | #304,396 | Google Tag Manager, Let's Encrypt, LinkedIn Insight Tag + 5 more | Find emails |
| pravaler.com.br | #304,492 | Amplitude, Cloudflare, Cloudflare Bot Management + 11 more | Find emails |
| popsa.com | #304,905 | Amazon Route 53, AppsFlyer, GrowthBook + 6 more | Find emails |
| channelengine.com | #305,029 | Azure DNS, Cloudflare Bot Management, Cloudflare Turnstile + 11 more | Find emails |
| realracingclub.es | #305,307 | Azure Front Door, DigiCert, Google Fonts + 6 more | Find emails |
| sportcity.nl | #305,365 | Cloudflare, Convert, Let's Encrypt + 5 more | Find emails |
| okadoc.com | #305,535 | Azure DNS, Google Maps, Google Tag Manager + 4 more | Find emails |
| franceix.net | #306,173 | Amazon CloudFront, Apache, Bootstrap + 9 more | Find emails |
| milanocortina2026.org | #306,656 | Akamai Bot Manager, Akamai edge/CDN, DigiCert + 5 more | Find emails |
| bnaturalkitchen.com | #307,601 | Adobe Audience Manager, CJ Affiliate, Cloudflare + 22 more | Find emails |
| kickante.com.br | #307,692 | Amazon (ACM), Amazon CloudFront, Cloudflare + 6 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 →