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 |
|---|---|---|---|
| vexere.com | #57,860 | Cloudflare, Google Analytics, Google Fonts + 9 more | Find emails |
| winticket.jp | #57,900 | Fastly, Google Analytics, Google Cloud + 3 more | Find emails |
| cdon.com | #57,928 | Cloudflare, Cloudflare Bot Management, Cloudflare edge/CDN + 7 more | Find emails |
| #132 (Tranco) |
| Find emails |
| 5 | bbc.com | #210 (Tranco) | Find emails |
| gostudent.org | #58,043 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 3 more | Find emails |
| kfc.co.uk | #58,051 | Akamai Bot Manager, Akamai edge/CDN, Akamai mPulse + 16 more | Find emails |
| thqnordic.com | #58,109 | Bluesky, Google Tag Manager, Let's Encrypt + 4 more | Find emails |
| openlane.com | #58,163 | AOS, Amazon CloudFront, Amazon Route 53 + 20 more | Find emails |
| antarestech.com | #58,206 | Amazon Route 53, Builder.io, DigitalOcean Spaces + 5 more | Find emails |
| koodomobile.com | #58,225 | Adobe Experience Cloud (Launch), Cloudflare Bot Management, Cloudflare edge/CDN + 5 more | Find emails |
| kotsovolos.gr | #58,239 | Akamai edge/CDN, Akamai mPulse, Azure DNS + 7 more | Find emails |
| tesco.sk | #58,270 | Akamai Bot Manager, Akamai edge/CDN, Google Analytics + 2 more | Find emails |
| duproprio.com | #58,377 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 3 more | Find emails |
| zoe.com | #58,538 | Cloudflare, DatoCMS, Google Tag Manager + 5 more | Find emails |
| greatnonprofits.org | #58,556 | Amazon (ACM), Amazon Route 53, Express + 3 more | Find emails |
| tesco.hu | #58,762 | Akamai Bot Manager, Akamai edge/CDN, Google Analytics + 2 more | Find emails |
| casehug.com | #58,917 | Cloudflare, Cloudflare edge/CDN, Google Trust Services + 6 more | Find emails |
| nm.com | #59,049 | Adobe Experience Cloud (Launch), Adobe Fonts (Typekit), Amazon CloudFront + 6 more | Find emails |
| kicks.se | #59,187 | Cloudflare, Cloudflare Bot Management, Cloudflare edge/CDN + 3 more | Find emails |
| kitabisa.com | #59,281 | Cloudflare, Cloudflare edge/CDN, Google Fonts + 5 more | Find emails |
| recko.io | #59,537 | Amazon (ACM), Amazon CloudFront, Amazon S3 + 4 more | Find emails |
| vaccines.gov | #59,569 | ASP.NET, Akamai Edge DNS, Azure Front Door + 5 more | Find emails |
| bahianoticias.com.br | #59,627 | Cloudflare, Cloudflare edge/CDN, DoubleClick (Google Ads) + 10 more | Find emails |
| uizard.io | #59,723 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 5 more | Find emails |
| vans.com.br | #60,200 | Akamai Edge DNS, Cloudflare edge/CDN, Google Analytics + 8 more | Find emails |
| gardenweb.com | #60,673 | Amazon Route 53 | 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 →