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 |
|---|---|---|---|
| tekniikkatalous.fi | #60,901 | Adform, Amazon (ACM), Amazon API Gateway + 7 more | Find emails |
| clickguard.com | #61,177 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 17 more | Find emails |
| menoramivt.co.il | #61,217 | AOS, Dynatrace, Google Tag Manager + 7 more | Find emails |
| #132 (Tranco) |
| Find emails |
| 5 | bbc.com | #210 (Tranco) | Find emails |
| lebenslauf.com | #61,280 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 2 more | Find emails |
| proseries.com | #61,308 | Akamai Edge DNS, Akamai edge/CDN, DigiCert + 7 more | Find emails |
| likr.com.tw | #61,742 | Cloudflare, Cloudflare edge/CDN, Google Trust Services + 3 more | Find emails |
| nordnet.fi | #62,345 | Envoy, Google Trust Services, Google Workspace | Find emails |
| popdaily.com.tw | #62,365 | Cloudflare, Cloudflare edge/CDN, Google Fonts + 3 more | Find emails |
| tink.se | #62,436 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 2 more | Find emails |
| ananas.rs | #62,461 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 3 more | Find emails |
| volkswagen.fr | #62,517 | DigiCert, Fastly, Adobe Experience Manager | Find emails |
| pexa.com.au | #62,570 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 9 more | Find emails |
| geelybrasil.com.br | #62,757 | Amazon (ACM), Amazon CloudFront, Google Analytics + 5 more | Find emails |
| programming-testing.com | #62,779 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 3 more | Find emails |
| 24s.com | #63,053 | Akamai Bot Manager, Akamai edge/CDN, Amazon Route 53 + 7 more | Find emails |
| vtbnpf.ru | #63,288 | Qrator | Find emails |
| limango.com | #63,299 | Amazon Route 53, Constructor.io, Envoy + 4 more | Find emails |
| mightynetworks.com | #63,368 | Amazon Route 53, Contentful, Gatsby + 7 more | Find emails |
| merchantlink.com | #63,388 | Amazon Route 53, Google Fonts, Google Tag Manager + 6 more | Find emails |
| plusnet.de | #63,439 | Apache, CookieHub, Google Tag Manager + 3 more | Find emails |
| pechinchou.com.br | #63,451 | Cloudflare, Cloudflare edge/CDN, Google Trust Services + 4 more | Find emails |
| limacharlie.io | #63,480 | Contentful, Google Cloud DNS, Google Fonts + 7 more | Find emails |
| arturia.com | #63,576 | CookieFirst, Google Tag Manager, Let's Encrypt + 4 more | Find emails |
| naturvardsverket.se | #63,708 | ASP.NET, Azure API Management, Cloudflare edge/CDN + 2 more | Find emails |
| ro.am | #63,772 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 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 →