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 |
|---|---|---|---|
| nic.audi | #247,872 | Akamai Bot Manager, Akamai edge/CDN, Amazon CloudFront + 2 more | Find emails |
| parcelmonitor.com | #248,065 | Cloudflare, Cloudflare edge/CDN, Contentful + 7 more | Find emails |
| aic.ru | #248,155 | Let's Encrypt, Nginx, Remix + 4 more | Find emails |
| #132 (Tranco) |
| Find emails |
| 5 | bbc.com | #210 (Tranco) | Find emails |
| boneo.se |
| #248,159 |
| Amazon (ACM), Amazon Route 53, Convert + 4 more |
| Find emails |
| bego.com | #248,165 | Apache, Bootstrap, Cloudflare + 10 more | Find emails |
| thefreshgrocer.com | #248,439 | Cloudflare edge/CDN, Google Fonts, Google Trust Services | Find emails |
| lerna.ru | #248,459 | Cloudflare, Google Fonts, Google Tag Manager + 7 more | Find emails |
| ackerherz.de | #248,774 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 6 more | Find emails |
| cloudacademy.com | #248,883 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 5 more | Find emails |
| property.ca | #249,573 | Cloudflare, Cloudflare edge/CDN, Google Analytics + 2 more | Find emails |
| curipod.com | #249,583 | Google Cloud, Google Trust Services, Next.js + 1 more | Find emails |
| gasgas.com | #249,646 | Azure API Management, DigiCert, Fastly + 10 more | Find emails |
| thekingdombank.com | #249,804 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 4 more | Find emails |
| warnerbroscanada.com | #249,916 | Amazon (ACM), Amazon CloudFront, Amazon S3 + 3 more | Find emails |
| keys.so | #250,001 | DDoS-Guard, Google Fonts, Let's Encrypt + 7 more | Find emails |
| bareksa.com | #250,146 | AppsFlyer, Cloudflare, Cloudflare edge/CDN + 10 more | Find emails |
| vrew.ai | #250,147 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 7 more | Find emails |
| betboompass.com | #250,464 | Cloudflare, Next.js, Qrator + 2 more | Find emails |
| rappi.com.pe | #250,746 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 9 more | Find emails |
| gebr-heinemann.com | #250,948 | DigiCert, Next.js, Usercentrics + 1 more | Find emails |
| slutroulette.com | #250,972 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 8 more | Find emails |
| tenda.com | #251,001 | Adopt, Amazon (ACM), Amazon CloudFront + 5 more | Find emails |
| worcester.ac.uk | #251,002 | Google Fonts, Varnish | Find emails |
| netflav.com | #251,411 | Cloudflare, Cloudflare edge/CDN, Google Analytics + 4 more | Find emails |
| lessonup.com | #251,538 | Cloudflare, Cowboy, Google Analytics + 11 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 →