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 |
|---|---|---|---|
| jptrade.ru | #151,783 | Let's Encrypt, Mail.ru Analytics (Top100), Nginx + 8 more | Find emails |
| alltours.de | #151,791 | AB Tasty, Apache, CCM19 + 11 more | Find emails |
| acmespb.ru | #151,844 | Bootstrap, Google Fonts, LiveInternet (Yadro) + 7 more | Find emails |
| #598 (Tranco) |
| Find emails |
| 5 | hugedomains.com | #987 (Tranco) | Find emails |
| ugrasu.ru |
| #151,852 |
| Axios, Bitrix, Bootstrap + 10 more |
| Find emails |
| cybercartes.com | #151,855 | Apache, Bootstrap, Consent Framework + 12 more | Find emails |
| erome.tv | #151,997 | Google Fonts, Let's Encrypt, Namecheap + 3 more | Find emails |
| nyhaiyuan.com | #152,022 | Microsoft IIS, jQuery | Find emails |
| onlygayvideo.com | #152,051 | Google Analytics, Google Tag Manager, JuicyAds + 3 more | Find emails |
| teenidols4you.com | #152,064 | AddThis, Bootstrap, Cloudflare + 13 more | Find emails |
| muziekschatten.nl | #152,071 | Google Analytics, Google Maps, Let's Encrypt + 2 more | Find emails |
| avg-it.ru | #152,090 | Font Awesome, Let's Encrypt, Nginx + 2 more | Find emails |
| ccri.edu | #152,172 | Adobe Fonts (Typekit), Bootstrap, Cloudflare + 14 more | Find emails |
| blackfacts.com | #152,218 | ASP.NET, AddToAny, AngularJS + 16 more | Find emails |
| whoisbucket.com | #152,351 | ASP.NET, Adobe Fonts (Typekit), Cloudflare edge/CDN + 10 more | Find emails |
| htc.net | #152,477 | Adobe Fonts (Typekit), All in One SEO, Bootstrap + 7 more | Find emails |
| fideuram.it | #152,506 | Akamai Edge DNS, Bootstrap, Font Awesome + 7 more | Find emails |
| kiu.ac.ug | #152,514 | Bootstrap, Cloudflare, Cloudflare Web Analytics + 4 more | Find emails |
| last-off.ru | #152,526 | Font Awesome, Google Fonts, Lodash + 3 more | Find emails |
| 3ceni.by | #152,530 | Bitrix, Bootstrap, Nginx + 4 more | Find emails |
| raex-rr.com | #152,540 | Bootstrap, GSAP, Let's Encrypt + 9 more | Find emails |
| ekai.pl | #152,554 | AddToAny, All in One SEO, Cloudflare + 10 more | Find emails |
| moiopros.ru | #152,581 | Google Fonts, Let's Encrypt, PHP + 4 more | Find emails |
| seriebox.com | #152,604 | Bluesky, Bootstrap, Cloudflare + 15 more | Find emails |
| flowershopnetwork.com | #152,608 | Apache, CrazyEgg, Google Analytics + 9 more | Find emails |
| sturmlan.net | #152,652 | Bootstrap, Font Awesome, Let's Encrypt + 3 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 →