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 |
|---|---|---|---|
| mulherespeladasvip.com | #90,082 | Cloudflare, Cloudflare edge/CDN, Google Trust Services + 2 more | Find emails |
| almaztelecom.ru | #90,096 | Bootstrap, Google Fonts, Nginx + 3 more | Find emails |
| cerkov.ru | #90,107 | Font Awesome, Google Fonts, Let's Encrypt + 5 more | Find emails |
| #598 (Tranco) |
| Find emails |
| 5 | hugedomains.com | #987 (Tranco) | Find emails |
| gaymasti.com | #90,187 | Cloudflare, Cloudflare edge/CDN, Google Analytics + 3 more | Find emails |
| coralnet.or.jp | #90,325 | Google Analytics, Google Hosted Libraries, Google Tag Manager + 2 more | Find emails |
| kaisan.com.br | #90,367 | Algolia, Amazon Route 53, Cloudflare edge/CDN + 8 more | Find emails |
| enaos.be | #90,423 | ASP.NET, Bootstrap, Google Analytics + 6 more | Find emails |
| seosprint.run | #90,493 | Axios, Bootstrap, Font Awesome + 9 more | Find emails |
| capasjornais.pt | #90,614 | ASP.NET, Awin, Bootstrap + 15 more | Find emails |
| pulkovoairport.ru | #90,716 | PHP, Qrator, Slick Carousel + 3 more | Find emails |
| lennox.com | #90,723 | Adobe Experience Cloud (Launch), AppsFlyer, Azure API Management + 17 more | Find emails |
| seriesboyslove.es | #90,775 | Apache, Font Awesome, Google Fonts + 8 more | Find emails |
| dolevka.ru | #90,840 | ASP.NET, Bootstrap, Font Awesome + 7 more | Find emails |
| medinfocenter.ru | #90,943 | Bitrix, Disqus, Google Analytics + 7 more | Find emails |
| jilhub.org | #91,118 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 5 more | Find emails |
| pm52.ru | #91,119 | Google Analytics, Google Fonts, Google Hosted Libraries + 10 more | Find emails |
| ehonnavi.net | #91,163 | A8.net, ASP.NET, DoubleClick (Google Ads) + 9 more | Find emails |
| rmiac18.ru | #91,239 | Google Fonts, Let's Encrypt, Nginx + 2 more | Find emails |
| healthimpactnews.com | #91,244 | All in One SEO, CleanTalk, Google Fonts + 8 more | Find emails |
| regionalobala.si | #91,257 | Bootstrap, Dotmetrics, DoubleClick (Google Ads) + 11 more | Find emails |
| gateworld.net | #91,295 | Bluesky, Cloudflare, Cloudflare edge/CDN + 7 more | Find emails |
| ecift.com | #91,315 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 5 more | Find emails |
| jauce.com | #91,321 | Amazon (ACM), Amazon Route 53, Apache + 12 more | Find emails |
| konkret.az | #91,354 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 13 more | Find emails |
| gsprom.ru | #91,365 | Bitrix, Bootstrap, GSAP + 9 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 →