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 |
|---|---|---|---|
| joincalibrate.com | #477,933 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 4 more | Find emails |
| veloxoft.com | #478,520 | Google Fonts, Netlify, Next.js + 2 more | Find emails |
| puppyplaats.nl | #478,692 | Cloudflare, Didomi, Fastly + 7 more | Find emails |
| #132 (Tranco) |
| Find emails |
| 5 | bbc.com | #210 (Tranco) | Find emails |
| stb.com.br | #479,137 | Adopt, Amazon (ACM), Amazon CloudFront + 5 more | Find emails |
| avon.ca | #479,870 | Amazon CloudFront, Amazon Route 53, Express + 4 more | Find emails |
| hessel.dk | #480,087 | Cloudflare, Cloudflare edge/CDN, Cookiebot + 5 more | Find emails |
| honeygain.me | #480,686 | Cloudflare, Cloudflare edge/CDN, Google Tag Manager + 3 more | Find emails |
| careerguide.com | #480,797 | Cloudflare, Google Cloud, Google Trust Services + 2 more | Find emails |
| boss.az | #481,101 | Cloudflare, Cloudflare edge/CDN, Google Tag Manager + 4 more | Find emails |
| joivy.com | #481,844 | Azure API Management, Cloudflare edge/CDN, Ghost + 7 more | Find emails |
| eresmama.com | #482,137 | Adobe Experience Cloud (Launch), Cloudflare, Cloudflare edge/CDN + 4 more | Find emails |
| vicenza.com.br | #483,125 | Cloudflare, Cloudflare edge/CDN, Google Analytics + 8 more | Find emails |
| hop-on-hop-off-tickets.com | #483,374 | Adobe Fonts (Typekit), Amazon (ACM), Amazon CloudFront + 5 more | Find emails |
| donald.pl | #483,482 | Cloudflare, Cloudflare edge/CDN, Google Fonts + 4 more | Find emails |
| huddly.com | #483,612 | Let's Encrypt, Next.js, Sanity + 4 more | Find emails |
| atlas.ru | #483,715 | CloudPayments, Cloudflare, Google Tag Manager + 6 more | Find emails |
| swiffer.com | #483,742 | Azure DNS, Azure Front Door, Contentful + 6 more | Find emails |
| udalmeriasad.com | #484,512 | Azure Front Door, DigiCert, Google Fonts + 5 more | Find emails |
| discohook.org | #484,673 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 3 more | Find emails |
| pawshake.de | #484,812 | Cloudflare, Cloudflare edge/CDN, Let's Encrypt + 2 more | Find emails |
| teamwalk.io | #485,140 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 8 more | Find emails |
| arcteryx.ca | #485,214 | Adobe Fonts, Adobe Fonts (Typekit), Amazon CloudFront + 8 more | Find emails |
| homemadesimple.com | #485,958 | Azure DNS, Azure Front Door, Contentful + 11 more | Find emails |
| airasia.cn | #486,661 | Alibaba Cloud DNS, Cloudflare Bot Management, Cloudflare edge/CDN + 7 more | Find emails |
| usejolt.io | #487,034 | Caddy, Let's Encrypt, Telegram + 1 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 →