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 |
|---|---|---|---|
| fupa.net | #14,172 | Amazon (ACM), Amazon API Gateway, Amazon CloudFront + 12 more | Find emails |
| bainsx.cn | #14,233 | Bootstrap, GSAP, Nginx + 1 more | Find emails |
| stockbit.com | #14,270 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 8 more | Find emails |
| #132 (Tranco) |
| Find emails |
| 5 | bbc.com | #210 (Tranco) | Find emails |
| defensenews.com |
| #14,349 |
| Adobe Fonts, Adobe Fonts (Typekit), Akamai edge/CDN + 9 more |
| Find emails |
| moviepilot.de | #14,383 | Cloudflare, Cloudflare Bot Management, Cloudflare edge/CDN + 6 more | Find emails |
| skipthedishes.com | #14,385 | Amazon CloudFront, Amazon Route 53, Amazon S3 + 11 more | Find emails |
| nine.com.au | #14,418 | Amazon Route 53, Fastly, Google Tag Manager + 2 more | Find emails |
| urlscan.io | #14,480 | Amazon CloudFront, Amazon Route 53, Bootstrap + 6 more | Find emails |
| mevblocker.io | #14,516 | Cloudflare, Cloudflare edge/CDN, Docusaurus + 7 more | Find emails |
| bfi.org.uk | #14,577 | Cloudflare Bot Management, Cloudflare edge/CDN, Drupal + 5 more | Find emails |
| trustvox.com.br | #14,590 | Cloudflare, Cloudflare Bot Management, Cloudflare edge/CDN + 4 more | Find emails |
| binance.us | #14,605 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 7 more | Find emails |
| prusa3d.com | #14,610 | Cloudflare, Cloudflare edge/CDN, CookieYes + 9 more | Find emails |
| flexjobs.com | #14,632 | Akamai Bot Manager, Akamai edge/CDN, Azure API Management + 5 more | Find emails |
| skyrock.com | #14,656 | Let's Encrypt, Next.js, Turbopack + 1 more | Find emails |
| invaluable.com | #14,700 | Adobe Fonts (Typekit), Algolia, Amazon (ACM) + 6 more | Find emails |
| trustlook.com | #14,726 | Amazon (ACM), Amazon Route 53, Ghost + 8 more | Find emails |
| noz.de | #14,834 | Amazon (ACM), Amazon CloudFront, Cloudflare Bot Management + 7 more | Find emails |
| sennheiser.com | #14,899 | Cloudflare edge/CDN, Google Trust Services, Microsoft 365 + 5 more | Find emails |
| intuit.ca | #15,106 | Akamai Edge DNS, Akamai edge/CDN, Akamai mPulse + 7 more | Find emails |
| topgear.com | #15,144 | Amazon Advertising, Let's Encrypt, Next.js + 1 more | Find emails |
| spoti.fi | #15,282 | Amazon Route 53, Envoy, Fastly + 1 more | Find emails |
| duden.de | #15,283 | Amazon (ACM), Amazon Route 53, Astro + 9 more | Find emails |
| bham.ac.uk | #15,343 | Contensis, Google Tag Manager, Sectigo + 1 more | Find emails |
| yourstory.com | #15,426 | Cloudflare, Cloudflare edge/CDN, DoubleClick (Google Ads) + 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 →