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 |
|---|---|---|---|
| exist.ru | #15,767 | ASP.NET, Nginx, Rambler + 5 more | Find emails |
| dailysabah.com | #15,783 | AOS, Amazon CloudFront, Amazon Route 53 + 15 more | Find emails |
| bkm.com.tr | #15,804 | Adobe Fonts (Typekit), Bootstrap, Google Analytics + 6 more | Find emails |
| #598 (Tranco) |
| Find emails |
| 5 | hugedomains.com | #987 (Tranco) | Find emails |
| sej.co.jp |
| #15,899 |
| Amazon CloudFront, Apache, Font Awesome + 10 more |
| Find emails |
| asha.org | #15,970 | ASP.NET, Azure API Management, Bootstrap + 11 more | Find emails |
| taipeitimes.com | #16,019 | Amazon CloudFront, Amazon Route 53, DoubleClick (Google Ads) + 9 more | Find emails |
| siu.edu | #16,312 | Apache, Bootstrap, CookieYes + 14 more | Find emails |
| skorozvon.ru | #16,427 | All in One SEO, Bootstrap, DDoS-Guard + 8 more | Find emails |
| amgen.com | #16,513 | Adobe Fonts (Typekit), Amazon CloudFront, Bootstrap + 15 more | Find emails |
| ks.gov | #16,576 | Amazon (ACM), Amazon CloudFront, Bootstrap + 7 more | Find emails |
| christianpost.com | #16,680 | Adobe Fonts (Typekit), Amazon CloudFront, Cloudflare + 15 more | Find emails |
| freepornvideos.xxx | #16,699 | Cloudflare, Cloudflare edge/CDN, Google Analytics + 5 more | Find emails |
| x-fetish.tube | #16,802 | Cloudflare, Cloudflare edge/CDN, Google Trust Services + 1 more | Find emails |
| pge.com | #16,860 | Adobe Audience Manager, Adobe Experience Cloud (Launch), Adobe Target + 32 more | Find emails |
| porndr.com | #16,909 | Google Analytics, Google Tag Manager, Let's Encrypt + 2 more | Find emails |
| fxtools.gl | #16,926 | Amazon Route 53, Let's Encrypt, Owl Carousel + 3 more | Find emails |
| niedersachsen.eu | #16,951 | Apache | Find emails |
| citizensbank.com | #16,988 | Adobe Experience Cloud (Launch), Akamai Bot Manager, Akamai Edge DNS + 9 more | Find emails |
| hotelkit.net | #17,028 | Amazon Route 53, Google Tag Manager, HubSpot CMS + 6 more | Find emails |
| catholic.net | #17,068 | Atlassian Statuspage, DoubleClick (Google Ads), Foundation + 13 more | Find emails |
| geocities.ws | #17,098 | Cloudflare Web Analytics, Cloudflare edge/CDN, Google Analytics + 9 more | Find emails |
| plati.market | #17,137 | Bootstrap, DDoS-Guard, Sectigo + 2 more | Find emails |
| jigsy.com | #17,141 | Apache, Bootstrap, Chart.js + 7 more | Find emails |
| xozilla.com | #17,231 | Font Awesome, Google Fonts, Nginx + 3 more | Find emails |
| diyanet.gov.tr | #17,347 | ASP.NET, Azure DNS, Bootstrap + 13 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 →