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 |
|---|---|---|---|
| fugro.com | #97,049 | BrightEdge, Let's Encrypt, Next.js + 4 more | Find emails |
| cred.club | #97,081 | Amazon CloudFront, Amazon Route 53, Next.js + 2 more | Find emails |
| surfsight.net | #97,193 | ASP.NET, Amazon CloudFront, Amazon Route 53 + 15 more | Find emails |
| #132 (Tranco) |
| Find emails |
| 5 | bbc.com | #210 (Tranco) | Find emails |
| aleaplay.com |
| #97,555 |
| Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 7 more |
| Find emails |
| superbid.net | #97,596 | Cloudflare, Cloudflare Bot Management, Cloudflare edge/CDN + 5 more | Find emails |
| nordnet.se | #97,609 | Envoy, Google Trust Services, Google Workspace | Find emails |
| thebanker.com | #97,640 | Amazon Route 53, Cloudflare Bot Management, Cloudflare edge/CDN + 3 more | Find emails |
| convisoappsec.com | #97,648 | AWS Lambda, Amazon CloudFront, Amazon Route 53 + 24 more | Find emails |
| resemble.ai | #98,795 | AWS Lambda, BugHerd, Cloudflare + 28 more | Find emails |
| mega-image.ro | #98,864 | Adobe Experience Cloud (Launch), Akamai Bot Manager, Akamai edge/CDN + 8 more | Find emails |
| leadster.com.br | #98,896 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 7 more | Find emails |
| creatrip.com | #99,458 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 5 more | Find emails |
| smartandfinal.com | #99,475 | Cloudflare edge/CDN, Google Fonts, Google Trust Services + 1 more | Find emails |
| scrive.com | #99,496 | Amazon Route 53, Google Fonts, Gravatar + 4 more | Find emails |
| bankvanbreda.be | #99,775 | Cloudflare Bot Management, Cloudflare edge/CDN, ConsentMo + 5 more | Find emails |
| turbotax.com | #99,823 | Akamai Bot Manager, Akamai Edge DNS, Akamai edge/CDN + 11 more | Find emails |
| healthunlocked.com | #100,050 | Amazon (ACM), Amazon Route 53, Civic Cookie Control + 3 more | Find emails |
| mantra88sec.com | #100,568 | CJ Affiliate, Cloudflare, Cloudflare Web Analytics + 16 more | Find emails |
| savvy.security | #100,930 | Cloudflare edge/CDN, Google Cloud DNS, Google Tag Manager + 9 more | Find emails |
| artreview.com | #100,981 | Gatsby, Google Tag Manager, Let's Encrypt + 2 more | Find emails |
| cjworld9.com | #101,007 | Cloudflare, Cloudflare edge/CDN, Google Fonts + 4 more | Find emails |
| kcex.com | #101,036 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 7 more | Find emails |
| 7eleven.co.th | #101,059 | Amazon (ACM), Amazon CloudFront, Google AdSense + 4 more | Find emails |
| linetv.tw | #101,087 | Amazon (ACM), Amazon CloudFront, Google Fonts + 1 more | Find emails |
| accolade.com | #101,212 | Amazon Route 53, Cloudflare Bot Management, Cloudflare edge/CDN + 13 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 →