JavaScript Library & Framework
69,620 of the 1,000,000 top sites in our Tranco top-1M census run Fancybox (7%). A JavaScript lightbox library that displays images, videos, and other content in a modal overlay. Detection is homepage-level HTML/header fingerprinting, so a site can run Fancybox on other pages without it showing here.
Other javascript library & framework
| # | Domain | Global traffic rank | Contacts |
|---|---|---|---|
| 1 | opendns.com | #327 (Tranco) | Find emails |
| 2 | skyhigh.cloud | #506 (Tranco) | Find emails |
| 3 | oup.com | #553 (Tranco) | Find emails |
| 4 | cdnvideo.ru |
| Site | Tranco rank | Also detected | Contacts |
|---|---|---|---|
| foodnext.net | #294,224 | ASP.NET, Bootstrap, Cloudflare + 10 more | Find emails |
| workplaceoptions.com | #294,384 | Azure API Management, Bootstrap, Cookiebot + 19 more | Find emails |
| thecobf.com | #294,499 | Cloudflare, Cloudflare edge/CDN, Font Awesome + 9 more | Find emails |
| #598 (Tranco) |
| Find emails |
| 5 | hugedomains.com | #987 (Tranco) | Find emails |
| evisit.com | #294,505 | Amazon Route 53, Cloudflare Bot Management, Cloudflare edge/CDN + 11 more | Find emails |
| institutocea.com | #294,552 | AddThis, Bootstrap, Font Awesome + 14 more | Find emails |
| cels.org.ar | #294,556 | AddThis, Bluesky, Bootstrap + 13 more | Find emails |
| thrifted.com | #294,568 | Cloudflare edge/CDN, Google Fonts, Google Hosted Libraries + 11 more | Find emails |
| vibus.de | #294,569 | Cookiebot, Let's Encrypt, Nginx + 5 more | Find emails |
| raptorracing.ca | #294,725 | Cloudflare edge/CDN, Let's Encrypt, Microsoft 365 + 2 more | Find emails |
| shkola-onlajn-33.ru | #294,756 | DDoS-Guard, Font Awesome, Google Analytics + 6 more | Find emails |
| nts.su | #294,759 | Font Awesome, Mail.ru Analytics (Top100), Nginx + 4 more | Find emails |
| artistinformatici.net | #294,772 | Apache, Google Tag Manager, Let's Encrypt + 4 more | Find emails |
| cursosycarreras.co | #294,797 | Amazon Route 53, Azure Front Door, CrazyEgg + 18 more | Find emails |
| postgrid.com | #294,907 | Cloudflare, Cloudflare edge/CDN, Font Awesome + 10 more | Find emails |
| bookshop.com.uy | #294,973 | Cloudflare, Cloudflare edge/CDN, Font Awesome + 9 more | Find emails |
| reimu.net | #294,995 | Cloudflare, Cloudflare edge/CDN, Google Trust Services + 2 more | Find emails |
| buketov.edu.kz | #294,996 | Bootstrap, Font Awesome, Google Fonts + 11 more | Find emails |
| benecom.ru | #295,035 | Google Ads Conversion, Google Analytics, Google Fonts + 10 more | Find emails |
| buildersshow.com | #295,044 | ASP.NET, All in One SEO, Bootstrap + 11 more | Find emails |
| tendam.es | #295,045 | Google Analytics, Google Fonts, Google Tag Manager + 7 more | Find emails |
| kaijun.cn | #295,088 | CNZZ, Nginx, PHP + 1 more | Find emails |
| b2bmit.com | #295,159 | Google Cloud DNS, Modernizr, PHP + 4 more | Find emails |
| kvc.org | #295,223 | Adobe Fonts (Typekit), Bootstrap, Cloudflare Bot Management + 13 more | Find emails |
| bruc.com.br | #295,373 | Bootstrap, Font Awesome, Google Analytics + 12 more | Find emails |
| alroya.om | #295,378 | Apache, Google AdSense, Google Analytics + 3 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 →