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 |
|---|---|---|---|
| setu.co | #251,563 | Amazon (ACM), Amazon Route 53, Next.js + 1 more | Find emails |
| rainbowrichescasino.com | #251,697 | Amazon CloudFront, Amazon S3, Cloudflare + 5 more | Find emails |
| vw.co.za | #252,001 | DigiCert, Fastly, Adobe Experience Manager | Find emails |
| #132 (Tranco) |
| Find emails |
| 5 | bbc.com | #210 (Tranco) | Find emails |
| tastylive.com |
| #252,125 |
| Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 7 more |
| Find emails |
| kdandoc.com | #252,447 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 12 more | Find emails |
| estracom.it | #252,797 | Cloudinary, Gatsby, Google Fonts + 7 more | Find emails |
| bboutique.co | #253,299 | Cloudflare, Cloudflare edge/CDN, Google Trust Services + 2 more | Find emails |
| fahrplan.guru | #253,475 | Cloudflare, Cloudflare edge/CDN, Consentmanager.net + 7 more | Find emails |
| planoplan.com | #253,641 | Next.js, Nginx, React | Find emails |
| serenis.it | #253,707 | AWS Lambda, Amazon (ACM), Amazon CloudFront + 15 more | Find emails |
| sungroup.com.vn | #253,778 | Font Awesome, Google Fonts, Imperva + 3 more | Find emails |
| efacil.com.br | #253,810 | Azion, DoubleClick (Google Ads), Google Analytics + 10 more | Find emails |
| spicevids.com | #253,893 | Amazon Route 53, Google Fonts, Let's Encrypt + 4 more | Find emails |
| madmagazine.com | #254,533 | AOS, Fastly, Google Fonts + 5 more | Find emails |
| legoeducation.com | #255,016 | Cloudflare, Gatsby, Let's Encrypt + 3 more | Find emails |
| pravosudje.ba | #255,077 | Google Ads Conversion, Google Analytics, Google Tag Manager + 4 more | Find emails |
| asiayo.com | #255,111 | Amazon Route 53, Google Fonts, Google Tag Manager + 3 more | Find emails |
| quandoo.de | #255,184 | Amazon (ACM), Amazon Route 53, Nginx | Find emails |
| fupa.dev | #255,230 | Amazon (ACM), Amazon API Gateway, Amazon CloudFront + 12 more | Find emails |
| rentalcover.com | #255,282 | Cloudflare, Cloudflare edge/CDN, Google Fonts + 5 more | Find emails |
| enexis.nl | #255,426 | Amazon Route 53, Cookiebot, Google Tag Manager + 6 more | Find emails |
| gruenewoche.de | #255,562 | Azure Front Door, DigiCert, Google Tag Manager + 4 more | Find emails |
| posti.com | #255,703 | Amazon (ACM), Amazon CloudFront, Contentful + 3 more | Find emails |
| tipspace.gg | #255,960 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 8 more | Find emails |
| hometownhero.com | #256,054 | Ahrefs Analytics, Cloudflare, Criteo + 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 →