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 |
|---|---|---|---|
| khai.edu | #120,239 | Cloudflare, Cloudflare edge/CDN, Font Awesome + 6 more | Find emails |
| vipservice.ru | #120,261 | Bitrix, Bootstrap, Google Hosted Libraries + 9 more | Find emails |
| beijing2008.cn | #120,480 | Alibaba Cloud CDN, Baidu Analytics, Baidu Maps + 5 more | Find emails |
| #598 (Tranco) |
| Find emails |
| 5 | hugedomains.com | #987 (Tranco) | Find emails |
| nplg.gov.ge | #120,492 | Apache, Bootstrap, Font Awesome + 9 more | Find emails |
| justhorseracing.com.au | #120,525 | All in One SEO, Cloudflare, Cloudflare Bot Management + 11 more | Find emails |
| caiot.ru | #120,572 | Font Awesome, Google Fonts, Lodash + 3 more | Find emails |
| normandie.fr | #120,590 | Adobe Fonts (Typekit), Drupal, Leaflet + 5 more | Find emails |
| telko.ru | #120,639 | Bootstrap, Let's Encrypt, Nginx + 6 more | Find emails |
| asaxiy.uz | #120,729 | Bootstrap, Cloudflare, Cloudflare Turnstile + 10 more | Find emails |
| greenwaystart.com | #120,841 | Bootstrap, Cloudflare, Font Awesome + 8 more | Find emails |
| tuva.ru | #120,856 | Bitrix, Mail.ru Analytics (Top100), Nginx + 6 more | Find emails |
| fptcloud.com | #120,862 | Cloudflare, Cloudflare edge/CDN, Google Analytics + 8 more | Find emails |
| new-tel.net | #120,864 | Bitrix, Bootstrap, EnvyBox + 12 more | Find emails |
| subrigo.net | #120,905 | Apache, Google Analytics, Google Fonts + 5 more | Find emails |
| heritageireland.ie | #120,943 | Apache, Google Analytics, Google Tag Manager + 4 more | Find emails |
| 2heng.xin | #120,998 | Cloudflare edge/CDN, Google AdSense, Google Analytics + 10 more | Find emails |
| chpic.su | #121,005 | Cloudflare, DDoS-Guard, Google AdSense + 6 more | Find emails |
| wood-database.com | #121,085 | Apache, DoubleClick (Google Ads), Font Awesome + 11 more | Find emails |
| snapsurveys.com | #121,174 | Cloudflare, Cloudflare edge/CDN, ConsentMo + 15 more | Find emails |
| rail.cc | #121,177 | Bootstrap, Cloudflare, Cloudflare Web Analytics + 12 more | Find emails |
| dthu.edu.vn | #121,204 | ASP.NET, Font Awesome, Google Analytics + 7 more | Find emails |
| furnituretoday.com | #121,242 | Amazon Route 53, Bootstrap, Cloudflare Bot Management + 17 more | Find emails |
| parachutehome.com | #121,267 | Amazon Route 53, Attentive, Bazaarvoice + 16 more | Find emails |
| rosseti-sib.ru | #121,356 | Bitrix, PHP, Qrator + 1 more | Find emails |
| tivibu.com.tr | #121,431 | DigiCert, Google Ads Conversion, Google Analytics + 6 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 →