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 |
|---|---|---|---|
| kaspersky.ma | #494,480 | DigiCert, Google Tag Manager, Kameleoon + 3 more | Find emails |
| solva.kz | #494,569 | DDoS-Guard, Gatsby, Google Analytics + 4 more | Find emails |
| loader.io | #494,906 | Amazon (ACM), Amazon Route 53, Google Fonts + 3 more | Find emails |
| #132 (Tranco) |
| Find emails |
| 5 | bbc.com | #210 (Tranco) | Find emails |
| barryplant.com.au |
| #494,932 |
| Cloudflare, Cloudflare edge/CDN, CrazyEgg + 9 more |
| Find emails |
| abcasemat.fi | #495,328 | Amazon Route 53, Let's Encrypt, Next.js + 4 more | Find emails |
| amenteemaravilhosa.com.br | #495,497 | Adobe Experience Cloud (Launch), Cloudflare, Cloudflare edge/CDN + 3 more | Find emails |
| hitbox.tv | #495,670 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 5 more | Find emails |
| partnersfcu.org | #496,524 | Cloudflare Bot Management, Cloudflare Turnstile, Cloudflare Web Analytics + 16 more | Find emails |
| veepee.nl | #496,789 | Cloudflare Bot Management, Cloudflare edge/CDN, Next.js + 3 more | Find emails |
| encheres-publiques.com | #497,061 | Cloudflare, Cloudflare edge/CDN, Google Trust Services + 5 more | Find emails |
| theboneonline.com | #497,455 | Adobe Audience Manager, Akamai edge/CDN, Akamai mPulse + 14 more | Find emails |
| dvv.de | #497,648 | Bootstrap, Cloudflare edge/CDN, Matomo + 8 more | Find emails |
| sayakale.me | #497,977 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 6 more | Find emails |
| cmh.tv | #498,281 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 7 more | Find emails |
| keynua.com | #498,804 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 4 more | Find emails |
| tunaground.net | #498,827 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 9 more | Find emails |
| instafin.com | #498,978 | Cloudflare, Cloudflare edge/CDN, Google Ads Conversion + 5 more | Find emails |
| vakantiepiraten.nl | #499,663 | Cloudflare, Cloudflare edge/CDN, Google Trust Services | Find emails |
| divvybikes.com | #500,018 | Amazon (ACM), Envoy, Google Tag Manager + 2 more | Find emails |
| dcfandome.com | #500,443 | AOS, Amazon Route 53, Fastly + 6 more | Find emails |
| esp.info | #501,144 | Google AdSense, Google Cloud DNS, Google Fonts + 4 more | Find emails |
| stuermer-maschinen.de | #501,224 | Apache, Bootstrap, Cloudflare edge/CDN + 14 more | Find emails |
| zoeapp.co | #501,767 | Adobe Fonts, Adobe Fonts (Typekit), Amazon Route 53 + 8 more | Find emails |
| volkswagen.cz | #502,249 | Cloudflare edge/CDN, Google Tag Manager, Let's Encrypt + 3 more | Find emails |
| propertysex.com | #503,372 | Amazon Route 53, Google Fonts, Let's Encrypt + 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 →