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.
Other javascript library & framework
| # | 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 |
|---|---|---|---|
| taikai.network | #295,511 | Cloudflare, Cloudflare Turnstile, Cloudflare edge/CDN + 4 more | Find emails |
| zupper.com.br | #295,612 | Font Awesome, Google Fonts, Google Tag Manager + 7 more | Find emails |
| hu-production.be | #295,800 | Amazon (ACM), Amazon Route 53, Civic Cookie Control + 3 more | Find emails |
| #132 (Tranco) |
| Find emails |
| 5 | bbc.com | #210 (Tranco) | Find emails |
| pirate.com | #296,050 | Amazon (ACM), Amazon CloudFront, Amazon S3 + 3 more | Find emails |
| chrystusowcy.pl | #296,089 | Let's Encrypt, Next.js, Nginx + 4 more | Find emails |
| midway.com | #296,178 | Amazon (ACM), Amazon CloudFront, Amazon S3 + 2 more | Find emails |
| calacanis.com | #296,477 | DataGrail, Fastly, Google Fonts + 5 more | Find emails |
| transval.fi | #296,776 | Amazon (ACM), Amazon CloudFront, Contentful + 4 more | Find emails |
| avica.com | #297,647 | AOS, Cloudflare, DigiCert + 8 more | Find emails |
| gironafc.cat | #297,895 | Azure Front Door, DigiCert, Google Fonts + 4 more | Find emails |
| eroplay.ai | #298,235 | Amazon Route 53, ExoClick, Express + 8 more | Find emails |
| logitravel.fr | #298,275 | AB Tasty, Akamai Bot Manager, Akamai edge/CDN + 7 more | Find emails |
| lens.xyz | #299,210 | Cloudflare, Cloudflare edge/CDN, Google Fonts + 7 more | Find emails |
| lloydmotorgroup.com | #299,599 | Adobe Fonts, Adobe Fonts (Typekit), GoDaddy | Find emails |
| its.de | #299,723 | Amazon (ACM), Microsoft 365, Next.js + 2 more | Find emails |
| gqmiddleeast.com | #300,550 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 | Find emails |
| intellicheck.com | #300,645 | AWS Lambda, Cloudflare edge/CDN, Embedly + 12 more | Find emails |
| effecto.app | #300,905 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 5 more | Find emails |
| warnerbros.nl | #301,000 | Amazon (ACM), Amazon CloudFront, Amazon S3 + 2 more | Find emails |
| bohuslaningen.se | #301,064 | Amazon (ACM), Amazon CloudFront, Next.js + 1 more | Find emails |
| mudita.com | #301,069 | Amazon CloudFront, Cloudflare, Cloudflare edge/CDN + 6 more | Find emails |
| seatunique.com | #301,108 | Cloudflare, Cloudflare edge/CDN, Cloudinary + 8 more | Find emails |
| ostermann.de | #301,704 | Cloudflare edge/CDN, Let's Encrypt, Matomo + 5 more | Find emails |
| apto.vc | #301,886 | Cloudflare, Google Tag Manager, Let's Encrypt + 3 more | Find emails |
| geovelo.app | #301,955 | Gatsby, Let's Encrypt, Prismic + 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 →