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 |
|---|---|---|---|
| pchrgaza.org | #251,908 | AOS, Apache, Bootstrap + 9 more | Find emails |
| netlab.ru | #251,921 | Bitrix, Bootstrap, Cloudflare + 7 more | Find emails |
| rawlinspaints.com | #251,940 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 9 more | Find emails |
| #598 (Tranco) |
| Find emails |
| 5 | hugedomains.com | #987 (Tranco) | Find emails |
| delpbx.ru |
| #251,946 |
| Font Awesome, Google Fonts, Lodash + 3 more |
| Find emails |
| france-sire.com | #252,074 | Apache, Google Analytics, Google Tag Manager + 6 more | Find emails |
| clubmahindra.com | #252,122 | Adobe Fonts (Typekit), Cloudflare, Cloudflare Bot Management + 21 more | Find emails |
| aps.sn | #252,138 | AddToAny, All in One SEO, Cloudflare + 8 more | Find emails |
| nabu.gov.ua | #252,245 | Akamai Bot Manager, Akamai Edge DNS, Akamai edge/CDN + 7 more | Find emails |
| zamtel.zm | #252,298 | Apache, Bootstrap, Font Awesome + 10 more | Find emails |
| rgub.ru | #252,324 | Apache, Bootstrap, Chart.js + 9 more | Find emails |
| kyungnam.ac.kr | #252,347 | Apache, Daum, Font Awesome + 10 more | Find emails |
| hubert.com | #252,353 | Adobe Fonts (Typekit), Amazon (ACM), Bootstrap + 22 more | Find emails |
| preskoly.sk | #252,491 | DigiCert, Google Fonts, Luigi's Box + 3 more | Find emails |
| dobro.press | #252,514 | Gravatar, Let's Encrypt, Nginx + 5 more | Find emails |
| kinometro.ru | #252,570 | Google Fonts, Google Hosted Libraries, Google Tag Manager + 6 more | Find emails |
| seniorhousingnews.com | #252,575 | Cloudflare, Cloudflare Bot Management, Cloudflare edge/CDN + 11 more | Find emails |
| hot-girl-sex.com | #252,581 | ASP.NET, Adobe Fonts (Typekit), Cloudflare edge/CDN + 10 more | Find emails |
| webplusinfotech.net | #252,680 | All in One SEO, Bootstrap, Let's Encrypt + 8 more | Find emails |
| medswiss.ru | #252,751 | Bitrix, Font Awesome, Google Maps + 10 more | Find emails |
| celebfapper.com | #252,820 | Bootstrap, Cloudflare, Cloudflare Turnstile + 12 more | Find emails |
| pelikan.com | #252,823 | AOS, Bootstrap, Font Awesome + 12 more | Find emails |
| hecken-helge.de | #252,827 | Cloudflare Bot Management, Cloudflare edge/CDN, Font Awesome + 10 more | Find emails |
| rusline.aero | #252,878 | Bitrix, Cloudflare, Font Awesome + 11 more | Find emails |
| cebr.com | #252,957 | Apache, Google Analytics, Google Tag Manager + 10 more | Find emails |
| armra.com | #252,968 | Cloudflare edge/CDN, Google Hosted Libraries, Let's Encrypt + 8 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 →