JavaScript Library & Framework
46,641 of the 1,000,000 top sites in our Tranco top-1M census run React (4.7%). Meta's component-based UI library, the most widely used modern JS framework. Detection is homepage-level HTML/header fingerprinting, so a site can run React on other pages without it showing here.
Other javascript library & framework
| # | Domain | Global traffic rank | Contacts |
|---|---|---|---|
| 1 | amazonaws.com | #9 (Tranco) | Find emails |
| 2 | fastly.net | #35 (Tranco) | Find emails |
| 3 | x.com | #54 (Tranco) | Find emails |
| 4 | yahoo.com |
| Site | Tranco rank | Also detected | Contacts |
|---|---|---|---|
| kwaishop.com | #92,891 | Baidu Analytics, Next.js, Ant Design | Find emails |
| viads.com | #92,892 | Google Analytics, Google Tag Manager, Let's Encrypt + 2 more | Find emails |
| digits.com | #92,902 | Astro, Cloudflare edge/CDN, Font Awesome + 11 more | Find emails |
| #56 (Tranco) |
| Find emails |
| 5 | vimeo.com | #71 (Tranco) | Find emails |
| koho.ca |
| #92,924 |
| Amazon Advertising, Amazon Route 53, Amplitude + 26 more |
| Find emails |
| a1-satta.com | #93,013 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 7 more | Find emails |
| aabu.site | #93,016 | Cloudflare, Cloudflare edge/CDN, Google Fonts + 2 more | Find emails |
| akadda.com | #93,045 | Bootstrap, Cloudflare, Google Fonts + 3 more | Find emails |
| ap.lk | #93,084 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 6 more | Find emails |
| authenticpacks.com | #93,123 | Cloudflare, Google Fonts, Google Tag Manager + 4 more | Find emails |
| avacontents.co.kr | #93,126 | Amazon (ACM), Amazon Route 53, DoubleClick (Google Ads) + 5 more | Find emails |
| balivegas66win.net | #93,142 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 2 more | Find emails |
| bestprezzi.it | #93,172 | Amazon CloudFront, Amazon Route 53, Amazon S3 + 5 more | Find emails |
| biglotos.com | #93,195 | Apache, Let's Encrypt, Next.js + 1 more | Find emails |
| bodycodi.com | #93,208 | Amazon (ACM), Amazon Route 53, Next.js + 1 more | Find emails |
| cheapdata.shop | #93,290 | Let's Encrypt, Next.js, Turbopack + 1 more | Find emails |
| christianlyricz.com | #93,298 | Cloudflare, Cloudflare Bot Management, Cloudflare edge/CDN + 3 more | Find emails |
| drdawoodstore.com | #93,442 | Cloudflare, Cloudflare Bot Management, Cloudflare edge/CDN + 11 more | Find emails |
| egytrains.com | #93,488 | Cloudflare, Cloudflare edge/CDN, Fastly + 2 more | Find emails |
| ethiocoders.et | #93,549 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 3 more | Find emails |
| g10games.com | #93,618 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 5 more | Find emails |
| insaver.io | #93,798 | Cloudflare edge/CDN, Google Tag Manager, Google Trust Services + 2 more | Find emails |
| instasport.ua | #93,801 | Let's Encrypt, Next.js, Nginx + 2 more | Find emails |
| ksouonlinestudy.com | #93,959 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 13 more | Find emails |
| licrown.ai | #93,999 | Cloudflare, Let's Encrypt, Next.js + 1 more | Find emails |
| lnbloto.bj | #94,014 | Google Fonts, Let's Encrypt, Next.js + 1 more | Find emails |
Showing the first 10,000matches — add a filter to narrow.
From the Crawlora Website Tech Stack Dataset, a homepage-level fingerprint of a 1,000,000-domain Tranco top-1M census (run top1m-2026-08-24-full), snapshot August 24, 2026. Directional, not exhaustive — fully custom or bundled stacks under-detect. Methodology →