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 |
|---|---|---|---|
| undressme.ai | #64,902 | Cloudflare, Cloudflare edge/CDN, Google Analytics + 3 more | Find emails |
| affilimate.io | #64,907 | Fastly, Gatsby, Google Fonts + 4 more | Find emails |
| heyjobs.co | #64,943 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 7 more | Find emails |
| #56 (Tranco) |
| Find emails |
| 5 | vimeo.com | #71 (Tranco) | Find emails |
| kotakneo.com |
| #64,996 |
| Akamai Edge DNS, Amazon CloudFront, Microsoft 365 + 2 more |
| Find emails |
| lupin.com | #65,004 | AOS, Apache, Azure API Management + 11 more | Find emails |
| getsmartcontent.com | #65,009 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 5 more | Find emails |
| golftec.com | #65,014 | AWS Lambda, Amazon CloudFront, Amazon Route 53 + 15 more | Find emails |
| webuyanycar.com | #65,028 | Azure DNS, Azure Front Door, DigiCert + 4 more | Find emails |
| searchbooster.io | #65,037 | Google Fonts, Google Tag Manager, Let's Encrypt + 5 more | Find emails |
| zeenews.com | #65,041 | Akamai edge/CDN, Amazon Route 53, DigiCert + 6 more | Find emails |
| anna.money | #65,044 | ConsentMo, DigiCert, Fastly + 6 more | Find emails |
| jysk.dk | #65,121 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 12 more | Find emails |
| quickchart.io | #65,138 | Algolia, Cloudflare, Cloudflare edge/CDN + 8 more | Find emails |
| streamex.net | #65,157 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 3 more | Find emails |
| quadpay.com | #65,165 | Azure Front Door, Cloudflare, Cloudflare Bot Management + 6 more | Find emails |
| fmovies.gd | #65,171 | DDoS-Guard, Google Fonts, Let's Encrypt + 1 more | Find emails |
| captureone.com | #65,172 | Azure Front Door, Cloudflare, Cloudflare edge/CDN + 4 more | Find emails |
| cashkaro.com | #65,210 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 5 more | Find emails |
| sokmarket.com.tr | #65,221 | Cloudflare, Cloudflare edge/CDN, Google Tag Manager + 3 more | Find emails |
| gitverse.ru | #65,222 | Next.js, Qrator, Yandex Metrica + 1 more | Find emails |
| almapay.com | #65,228 | Adobe Fonts, Adobe Fonts (Typekit), Cloudflare + 7 more | Find emails |
| fetchpixi.com | #65,251 | Cloudflare, Google Tag Manager, Gravatar + 3 more | Find emails |
| xbitlabs.com | #65,263 | Cloudflare, Cloudflare edge/CDN, Google Tag Manager + 5 more | Find emails |
| lmarena.ai | #65,271 | Cloudflare, Cloudflare Bot Management, Cloudflare edge/CDN + 7 more | Find emails |
| mykaarma.com | #65,371 | AOS, Amazon CloudFront, Amazon Route 53 + 15 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 25, 2026. Directional, not exhaustive — fully custom or bundled stacks under-detect. Methodology →