JavaScript Library & Framework
68,868 of the 1,000,000 top sites in our Tranco top-1M census run Fancybox (6.9%). 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 |
|---|---|---|---|
| lifestance.com | #101,044 | Cloudflare, Cloudflare Bot Management, Cloudflare edge/CDN + 10 more | Find emails |
| velas.com | #101,098 | Cloudflare, Cloudflare edge/CDN, Google Analytics + 5 more | Find emails |
| popmonetizer.net | #101,146 | Bootstrap, Cloudflare, Cloudflare Web Analytics + 9 more | Find emails |
| #598 (Tranco) |
| Find emails |
| 5 | hugedomains.com | #987 (Tranco) | Find emails |
| bancopatagonia.com.ar | #101,203 | Apache, Bootstrap, DigiCert + 5 more | Find emails |
| onlinecomponents.com | #101,266 | ASP.NET, Akamai Bot Manager, Akamai edge/CDN + 12 more | Find emails |
| bam.org | #101,343 | ASP.NET, Adobe Fonts (Typekit), Amazon (ACM) + 11 more | Find emails |
| signiant.com | #101,411 | Amazon CloudFront, Amazon Route 53, Amazon S3 + 15 more | Find emails |
| heroine.fun | #101,456 | Cloudflare, Cloudflare edge/CDN, Font Awesome + 4 more | Find emails |
| brunomedia.ru | #101,500 | Bitrix, JivoChat, LiveInternet (Yadro) + 9 more | Find emails |
| mgpu.ru | #101,584 | Bootstrap, DDoS-Guard, Font Awesome + 7 more | Find emails |
| cloudradial.com | #101,588 | Azure DNS, Cloudflare Bot Management, Cloudflare edge/CDN + 9 more | Find emails |
| korta.is | #101,612 | Cloudflare, Cloudflare Bot Management, Cloudflare edge/CDN + 15 more | Find emails |
| dtu.ac.in | #101,700 | Apache, jQuery | Find emails |
| utmn.ru | #101,775 | Axios, Bitrix, Font Awesome + 6 more | Find emails |
| west-hoster.by | #101,793 | Google Analytics, Google Tag Manager, Let's Encrypt + 8 more | Find emails |
| navicat.com | #101,904 | AddToAny, Apache, Bootstrap + 6 more | Find emails |
| cooperhealth.org | #102,008 | ASP.NET, BugHerd, ConsentMo + 19 more | Find emails |
| openflyers.com | #102,115 | Let's Encrypt, MediaWiki, Nginx + 3 more | Find emails |
| grillsportverein.de | #102,116 | Blogger, Cloudflare, Cloudflare Web Analytics + 12 more | Find emails |
| cherry-hosting.nl | #102,345 | Font Awesome, Google Fonts, Google Tag Manager + 9 more | Find emails |
| upm.edu.ph | #102,348 | All in One SEO, Bootstrap, Font Awesome + 9 more | Find emails |
| xtenit.com | #102,417 | Akamai Edge DNS, Apache, Google Analytics + 9 more | Find emails |
| x-x-x.video | #102,419 | Cloudflare, Cloudflare edge/CDN, Google Trust Services + 1 more | Find emails |
| rk72.ru | #102,761 | All in One SEO, DDoS-Guard, Font Awesome + 8 more | Find emails |
| tojeono.cz | #102,819 | Let's Encrypt, Nginx, PHP + 2 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 →