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 |
|---|---|---|---|
| nostra.lt | #811,493 | Cloudflare, Cloudflare edge/CDN, Google Tag Manager + 5 more | Find emails |
| nthonline.jp | #811,779 | Let's Encrypt, New Relic, Next.js + 2 more | Find emails |
| ofertas365.com.pe | #812,405 | Google Cloud, Google Cloud DNS, Google Trust Services + 3 more | Find emails |
| #132 (Tranco) |
| Find emails |
| 5 | bbc.com | #210 (Tranco) | Find emails |
| ofertasmaiscupons.com.br | #812,409 | Cloudflare Web Analytics, Cloudflare edge/CDN, Google Analytics + 7 more | Find emails |
| ohmletshoppe.com | #812,572 | Google Analytics, Google Fonts, Google Tag Manager + 7 more | Find emails |
| onestayapp.com | #813,150 | Amazon (ACM), Amazon Route 53, Next.js + 1 more | Find emails |
| onitsukatiger.com.tw | #813,200 | Amazon CloudFront, Amazon Route 53, Express + 2 more | Find emails |
| oppay.tw | #813,566 | AOS, Google Fonts, Next.js + 1 more | Find emails |
| osama.com.ua | #813,917 | Let's Encrypt, Next.js, Nginx + 1 more | Find emails |
| panjeree.com | #814,930 | Apache, Google Tag Manager, Let's Encrypt + 2 more | Find emails |
| parkaround.gr | #815,162 | ASP.NET, Azure API Management, Azure Front Door + 8 more | Find emails |
| paynyctickets.com | #815,551 | Checkout.com, Cookiebot, Google Analytics + 10 more | Find emails |
| pggame01.com | #816,341 | Cloudflare, Cloudflare Bot Management, Cloudflare edge/CDN + 4 more | Find emails |
| picard.de | #816,725 | Apache, Cookiebot, Google Fonts + 6 more | Find emails |
| pizzahutjamaica.com | #817,084 | Amazon (ACM), Amazon CloudFront, Google Fonts + 5 more | Find emails |
| plani.com.br | #817,263 | Akamai edge/CDN, Akamai mPulse, Amazon Route 53 + 12 more | Find emails |
| planohospitalar.org.br | #817,272 | Google Analytics, Google Tag Manager, Let's Encrypt + 5 more | Find emails |
| propertydata.com.au | #819,334 | ASP.NET, Amazon (ACM), Amazon CloudFront + 11 more | Find emails |
| pschool.in | #819,482 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 3 more | Find emails |
| quintess.com.br | #820,499 | GoDaddy Seal, Google Fonts, Google Tag Manager + 4 more | Find emails |
| rajabola99id.com | #820,961 | CJ Affiliate, Cloudflare, DoubleClick (Google Ads) + 14 more | Find emails |
| rajabotak104.xyz | #820,962 | CJ Affiliate, Cloudflare, DoubleClick (Google Ads) + 13 more | Find emails |
| rajabotak105.xyz | #820,963 | CJ Affiliate, Cloudflare, DoubleClick (Google Ads) + 13 more | Find emails |
| rdclick.com | #821,448 | Amazon (ACM), Amazon Route 53, Microsoft 365 + 3 more | Find emails |
| recompensas.com.br | #821,665 | AWS Lambda, Amazon Route 53, Azion + 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 →