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 |
|---|---|---|---|
| novaut.com | #268,983 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 11 more | Find emails |
| tver103.ru | #269,020 | Apache, Bootstrap, Font Awesome + 2 more | Find emails |
| centuryarms.com | #269,110 | Amazon CloudFront, Bootstrap, Cloudflare + 10 more | Find emails |
| #598 (Tranco) |
| Find emails |
| 5 | hugedomains.com | #987 (Tranco) | Find emails |
| pijamasurf.com |
| #269,134 |
| AddThis, Amazon Route 53, Apache + 15 more |
| Find emails |
| hudsonvalley.org | #269,191 | AddThis, Bootstrap, Cloudflare + 17 more | Find emails |
| a2z-computing.com | #269,192 | Font Awesome, Google Fonts, Let's Encrypt + 8 more | Find emails |
| blumentals.net | #269,225 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 6 more | Find emails |
| tetron.ru | #269,265 | Bitrix, Bootstrap, Cloudflare + 8 more | Find emails |
| diariocambio.com.mx | #269,289 | Cloudflare, Cloudflare edge/CDN, Criteo + 12 more | Find emails |
| solidarnost.org | #269,293 | 24smi.net, Bootstrap, DDoS-Guard + 10 more | Find emails |
| vizyonnet.net | #269,305 | Apache, Google Ads Conversion, Google Analytics + 5 more | Find emails |
| rop.ru | #269,321 | Google Analytics, Let's Encrypt, Modernizr + 7 more | Find emails |
| esf.edu.hk | #269,331 | Apache, Font Awesome, Google Ads Conversion + 14 more | Find emails |
| h-brands.com | #269,395 | BigCommerce, Bootstrap, Cloudflare Bot Management + 12 more | Find emails |
| myfootballfacts.com | #269,410 | Cloudflare Bot Management, Cloudflare edge/CDN, Font Awesome + 8 more | Find emails |
| ivedu.ru | #269,429 | Apache, Let's Encrypt, PHP + 4 more | Find emails |
| partsmarket.by | #269,456 | Font Awesome, Google Analytics, Google Fonts + 6 more | Find emails |
| bozemanhealth.org | #269,466 | Azure DNS, Font Awesome, Google Fonts + 9 more | Find emails |
| bakircay.edu.tr | #269,540 | ASP.NET, Bootstrap, Font Awesome + 11 more | Find emails |
| zotter.at | #269,690 | Apache, Bootstrap, Font Awesome + 9 more | Find emails |
| interestpin.com | #269,691 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 8 more | Find emails |
| averett.edu | #269,819 | AddToAny, Adobe Fonts (Typekit), All in One SEO + 21 more | Find emails |
| homecontrols.com | #269,838 | Cloudflare edge/CDN, Google Trust Services, Shopify + 5 more | Find emails |
| youporn-gay.work | #269,948 | Cloudflare, Cloudflare edge/CDN, Font Awesome + 4 more | Find emails |
| bausch.pk | #270,187 | ASP.NET, Google Analytics, Imperva + 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-2026-08-25-full-v2), snapshot August 25, 2026. Directional, not exhaustive — fully custom or bundled stacks under-detect. Methodology →