JavaScript Library & Framework
47,495 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 |
|---|---|---|---|
| pagueveloz.com.br | #101,176 | Amazon CloudFront, Amazon Route 53, Builder.io + 3 more | Find emails |
| tron.network | #101,179 | Algolia, Amazon CloudFront, Amazon S3 + 8 more | Find emails |
| fieldroutes.com | #101,195 | Amazon Route 53, Contentful, Gatsby + 2 more | Find emails |
| #56 (Tranco) |
| Find emails |
| 5 | vimeo.com | #71 (Tranco) | Find emails |
| blinds.com | #101,208 | Adobe Experience Cloud (Launch), Affirm, Akamai Edge DNS + 9 more | Find emails |
| accolade.com | #101,212 | Amazon Route 53, Cloudflare Bot Management, Cloudflare edge/CDN + 13 more | Find emails |
| addingwell.com | #101,219 | AWS Lambda, Cloudflare, Cloudflare edge/CDN + 4 more | Find emails |
| minambiente.it | #101,230 | Let's Encrypt, Matomo, Microsoft 365 + 2 more | Find emails |
| entryrise.com | #101,240 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 12 more | Find emails |
| id.com.au | #101,276 | Amazon CloudFront, Amazon Route 53, Azure Front Door + 8 more | Find emails |
| cincyjungle.com | #101,293 | Amazon Advertising, Amazon Route 53, DoubleClick (Google Ads) + 14 more | Find emails |
| trussell.org.uk | #101,294 | Alibaba Cloud CDN, Civic Cookie Control, Cloudflare + 7 more | Find emails |
| childtrends.org | #101,297 | Bluesky, Drupal, Let's Encrypt + 5 more | Find emails |
| evolve.com | #101,299 | Backbone.js, Cloudflare, Cloudflare Bot Management + 11 more | Find emails |
| shipbook.io | #101,302 | Cloudflare Bot Management, Cloudflare edge/CDN, Docusaurus + 12 more | Find emails |
| fusionad.ai | #101,305 | AOS, Alibaba Cloud DNS, Let's Encrypt + 2 more | Find emails |
| uprock.com | #101,328 | Cloudflare, Google Tag Manager, Let's Encrypt + 3 more | Find emails |
| silverscreenandroll.com | #101,342 | Amazon Advertising, Amazon Route 53, DoubleClick (Google Ads) + 12 more | Find emails |
| continue.dev | #101,355 | Fastly, GitHub, GitHub Pages + 5 more | Find emails |
| levelshoes.com | #101,356 | Cloudflare, Cloudflare Bot Management, Cloudflare edge/CDN + 4 more | Find emails |
| ricoh360.com | #101,357 | AWS Lambda, Amazon Route 53, Cloudflare edge/CDN + 10 more | Find emails |
| sanas.ai | #101,360 | Amazon Route 53, Google Analytics, Google Tag Manager + 5 more | Find emails |
| clubautomation.com | #101,367 | Amazon Route 53, GTranslate, Google Tag Manager + 8 more | Find emails |
| glood.ai | #101,376 | Cloudflare, Cloudflare edge/CDN, Ghost + 7 more | Find emails |
| legambiente.it | #101,378 | Apache, Google Tag Manager, Let's Encrypt + 4 more | Find emails |
| sslcatacombnetworking.com | #101,397 | Akamai Bot Manager, Akamai edge/CDN, Envoy + 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-2026-08-25-full-v2), snapshot August 29, 2026. Directional, not exhaustive — fully custom or bundled stacks under-detect. Methodology →