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 |
|---|---|---|---|
| scotch.io | #166,054 | Cloudflare, Cloudflare Bot Management, Cloudflare edge/CDN + 5 more | Find emails |
| peterborough.gov.uk | #166,123 | AOS, Amazon CloudFront, Amazon Route 53 + 16 more | Find emails |
| espoo.fi | #166,165 | Drupal, Fastly, Let's Encrypt + 3 more | Find emails |
| #132 (Tranco) |
| Find emails |
| 5 | bbc.com | #210 (Tranco) | Find emails |
| puig.com | #166,234 | Cloudflare, Cloudflare Bot Management, Cloudflare edge/CDN + 5 more | Find emails |
| op.pl | #166,916 | Amazon CloudFront, DigiCert, Google Tag Manager + 4 more | Find emails |
| santanderrio.com.ar | #166,984 | Akamai edge/CDN, Dynatrace, Google Tag Manager + 3 more | Find emails |
| londonzoo.org | #167,277 | Adobe Fonts (Typekit), Cloudflare, Cloudflare edge/CDN + 5 more | Find emails |
| intch.org | #167,427 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 20 more | Find emails |
| maximumtest.ru | #168,334 | Let's Encrypt, Microsoft 365, Mindbox + 4 more | Find emails |
| zaycev.fm | #168,375 | Let's Encrypt, Next.js, Yandex Metrica + 2 more | Find emails |
| sixshop.com | #168,523 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 13 more | Find emails |
| vimeo.tv | #168,756 | Builder.io, Cloudflare, Cloudflare Bot Management + 10 more | Find emails |
| mmtcpamp.com | #168,931 | Akamai Edge DNS, DigiCert, Google Analytics + 5 more | Find emails |
| hojeemdia.com.br | #169,478 | Cloudflare, DoubleClick (Google Ads), Google Analytics + 7 more | Find emails |
| spravato.com | #169,499 | Amazon CloudFront, Amazon S3, Cloudflare edge/CDN + 7 more | Find emails |
| letsdoeit.com | #169,555 | Cloudflare, Google Fonts, Let's Encrypt + 3 more | Find emails |
| gamersclub.gg | #169,575 | Cloudflare, Cloudflare edge/CDN, Google Fonts + 5 more | Find emails |
| crystallize.com | #169,583 | Amazon CloudFront, Amazon Route 53, Amazon S3 + 9 more | Find emails |
| adidas.com.tw | #169,687 | Amazon CloudFront, CSC (Digital Brand Services), Express + 3 more | Find emails |
| savant.com | #170,277 | AOS, Amazon (ACM), Amazon CloudFront + 4 more | Find emails |
| lbank.info | #170,291 | Amazon Route 53, Cloudflare Bot Management, Cloudflare edge/CDN + 4 more | Find emails |
| 1x.partners | #170,333 | Cloudflare, Google Tag Manager, Let's Encrypt + 2 more | Find emails |
| jewlr.com | #170,504 | Affirm, Cloudflare, Cloudflare edge/CDN + 8 more | Find emails |
| stls.store | #170,645 | Cloudflare, Cloudflare edge/CDN, DMCA.com Protection + 5 more | Find emails |
| q-park.nl | #170,675 | ASP.NET, Azure API Management, DoubleClick (Google Ads) + 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 →