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 |
|---|---|---|---|
| resume-example.com | #716,755 | AWS Lambda, Cloudflare, Cloudflare Web Analytics + 21 more | Find emails |
| tickete.co | #717,038 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 5 more | Find emails |
| icelandtravel.is | #717,324 | Cloudflare, Let's Encrypt, Microsoft 365 + 4 more | Find emails |
| #132 (Tranco) |
| Find emails |
| 5 | bbc.com | #210 (Tranco) | Find emails |
| g4g.sk | #717,445 | Cookiebot, Google Analytics, Google Cloud + 5 more | Find emails |
| spar.dk | #717,535 | Cookie Information, Google Tag Manager, Let's Encrypt + 5 more | Find emails |
| itslaw.com | #717,832 | Alibaba Cloud DNS, Baidu Analytics, CNZZ + 1 more | Find emails |
| advacarepharma.com | #718,183 | Cloudflare, Cloudflare edge/CDN, Gatsby + 6 more | Find emails |
| milehighmedia.com | #718,539 | Amazon Route 53, Google Fonts, Let's Encrypt + 4 more | Find emails |
| sidequestdrew.tv | #718,676 | Cloudflare Bot Management, Cloudflare edge/CDN, Google Trust Services + 5 more | Find emails |
| triumph-adler.ch | #718,960 | Azure Front Door, DigiCert, Microsoft 365 + 2 more | Find emails |
| movella.com | #719,060 | BugHerd, Cloudflare, Cloudflare Bot Management + 17 more | Find emails |
| planethunters.org | #720,912 | Azure DNS, Azure Front Door, DigiCert + 3 more | Find emails |
| zvukislov.ru | #721,221 | Google Workspace, Let's Encrypt, Nginx + 2 more | Find emails |
| rupiahbyon.com | #721,861 | Adobe Audience Manager, CJ Affiliate, Cloudflare Turnstile + 20 more | Find emails |
| superbcompanies.com | #722,009 | Cloudflare, Cloudflare edge/CDN, Google Hosted Libraries + 5 more | Find emails |
| redronin.net | #722,786 | Google Tag Manager, Nginx, PHP + 2 more | Find emails |
| routine.vn | #723,562 | Cloudflare, Cloudflare edge/CDN, Google Analytics + 7 more | Find emails |
| marekhealth.com | #723,788 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 3 more | Find emails |
| solana.org | #723,918 | Cloudflare, Google Tag Manager, Let's Encrypt + 3 more | Find emails |
| optimisemedia.com | #724,120 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 12 more | Find emails |
| shpaklevka-msk.ru | #724,588 | Bootstrap, Font Awesome, Let's Encrypt + 4 more | Find emails |
| teenslovehugecocks.com | #725,210 | Amazon Route 53, Google Fonts, Let's Encrypt + 3 more | Find emails |
| noordhoffuitgevers.nl | #725,230 | Amazon Route 53, Cloudflare edge/CDN, ConsentMo + 6 more | Find emails |
| flowengineering.com | #725,235 | Amazon Route 53, Contentful, Google Tag Manager + 6 more | Find emails |
| smartpost.lv | #725,556 | Amazon (ACM), Amazon CloudFront, Contentful + 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 →