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 |
|---|---|---|---|
| thelotter.com | #64,131 | DigiCert, Express, Google Analytics + 5 more | Find emails |
| vente-privee.com | #64,146 | Cloudflare Bot Management, Cloudflare edge/CDN, Next.js + 3 more | Find emails |
| groupama.fr | #64,264 | Adobe Experience Cloud (Launch), ClickTale (Contentsquare), Cloudflare edge/CDN + 10 more | Find emails |
| #132 (Tranco) |
| Find emails |
| 5 | bbc.com | #210 (Tranco) | Find emails |
| lyftmail.com | #64,450 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 6 more | Find emails |
| zencastr.com | #64,456 | AWS Lambda, Cloudflare, Cloudflare edge/CDN + 12 more | Find emails |
| rbo.org.uk | #64,661 | Adobe Fonts (Typekit), Akamai edge/CDN, Amazon Route 53 + 7 more | Find emails |
| nordnet.no | #64,676 | Envoy, Google Trust Services, Google Workspace | Find emails |
| logitravel.pt | #64,683 | AB Tasty, Akamai Bot Manager, Akamai edge/CDN + 7 more | Find emails |
| easybib.com | #64,752 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 5 more | Find emails |
| klipfolio.com | #64,794 | Cloudflare, Cloudflare edge/CDN, Gatsby + 3 more | Find emails |
| roox.ru | #64,839 | Let's Encrypt, Next.js, Nginx + 3 more | Find emails |
| driffle.com | #65,422 | Cloudflare, Cloudflare edge/CDN, Google Trust Services + 5 more | Find emails |
| mercari-shops.com | #65,439 | Cloudflare Bot Management, Cloudflare Turnstile, Cloudflare edge/CDN + 6 more | Find emails |
| griffinmsi.org | #65,479 | Cloudflare, Cloudflare Bot Management, Cloudflare edge/CDN + 7 more | Find emails |
| kustom.co | #65,514 | AWS Lambda, Amazon CloudFront, Cloudflare edge/CDN + 13 more | Find emails |
| supervielle.com.ar | #65,549 | Amazon CloudFront, DigiCert, Dynatrace + 3 more | Find emails |
| apeuni.com | #65,717 | Alibaba Cloud DNS, Google Ads Conversion, Google Analytics + 8 more | Find emails |
| happynumbers.com | #65,777 | Google Fonts, OpenResty, Sectigo + 1 more | Find emails |
| protv.md | #66,092 | Cloudflare, Express, Google AdSense + 6 more | Find emails |
| uolhost.com.br | #66,187 | Amazon (ACM), Amazon CloudFront, Amazon S3 + 7 more | Find emails |
| wgsn.com | #66,190 | Amazon (ACM), Amazon Route 53, ConsentMo + 9 more | Find emails |
| actionnewsjax.com | #66,206 | Akamai edge/CDN, Akamai mPulse, Amazon Advertising + 14 more | Find emails |
| opencores.org | #66,290 | Blogger, Google AdSense, Google Analytics + 10 more | Find emails |
| opendock.com | #66,650 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 3 more | Find emails |
| travelist.pl | #66,887 | Cloudflare, Cloudflare edge/CDN, Freshchat + 9 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 →