CSS & UI Framework
3,915 of the 1,000,000 top sites in our Tranco top-1M census run Foundation (0.4%). A responsive front-end CSS framework providing a grid system and prebuilt UI components. Detection is homepage-level HTML/header fingerprinting, so a site can run Foundation on other pages without it showing here.
Other css & ui framework
| # | Domain | Global traffic rank | Contacts |
|---|---|---|---|
| 1 | bit.ly | #102 (Tranco) | Find emails |
| 2 | mdpi.com | #596 (Tranco) | Find emails |
| 3 | clever.com | #990 (Tranco) | Find emails |
| 4 | instructure.com |
| Site | Tranco rank | Also detected | Contacts |
|---|---|---|---|
| letsbeef.com | #156,108 | Amazon Route 53, Font Awesome, Google AdSense + 6 more | Find emails |
| pinacotecabrera.org | #156,343 | Cloudflare, Cloudflare Bot Management, Cloudflare edge/CDN + 9 more | Find emails |
| magicdust.com.au | #156,350 | Cloudflare, Cloudflare edge/CDN, Fancybox + 10 more | Find emails |
| #1,396 (Tranco) |
| Find emails |
| 5 | crazyegg.com | #2,410 (Tranco) | Find emails |
| freethought-dns.net | #156,570 | Fancybox, Google Analytics, Google Tag Manager + 7 more | Find emails |
| named-data.net | #157,445 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 13 more | Find emails |
| elclasificadomx.com | #157,628 | Apache, Font Awesome, Google Analytics + 11 more | Find emails |
| designworldonline.com | #157,709 | Cloudflare, Cloudflare Bot Management, Cloudflare edge/CDN + 14 more | Find emails |
| wmdt.com | #157,955 | Bootstrap, Font Awesome, Google AdSense + 15 more | Find emails |
| mijndak.nl | #158,163 | Amazon CloudFront, Amazon Route 53, Amazon S3 + 3 more | Find emails |
| firsttechfed.com | #158,236 | Akamai Bot Manager, Akamai edge/CDN, Akamai mPulse + 21 more | Find emails |
| econovill.com | #158,553 | Google AdSense, Google Analytics, Google Publisher Tag + 5 more | Find emails |
| wiesenthal.org | #158,693 | Adobe Fonts (Typekit), Cloudflare Bot Management, Cloudflare edge/CDN + 6 more | Find emails |
| ufac.br | #158,969 | Font Awesome, Google Analytics, Google Tag Manager + 7 more | Find emails |
| lexhealth.com | #158,976 | ASP.NET, Bootstrap, Cludo + 11 more | Find emails |
| roundhouse.org.uk | #159,081 | ASP.NET, Amazon (ACM), Amazon CloudFront + 13 more | Find emails |
| xenserver.co.uk | #159,289 | Apache, Google Fonts, Google Hosted Libraries + 5 more | Find emails |
| gestware.pt | #159,650 | AddToAny, All in One SEO, Google Tag Manager + 6 more | Find emails |
| reev.com | #159,734 | Amazon Route 53, Cloudflare Bot Management, Cloudflare edge/CDN + 8 more | Find emails |
| incheonilbo.com | #159,951 | Google AdSense, Google Analytics, Google Fonts + 4 more | Find emails |
| rocketlaunch.live | #159,961 | Cloudflare, Cloudflare edge/CDN, Ezoic + 7 more | Find emails |
| bloggen.be | #159,969 | Bootstrap, Google Analytics, Google Fonts + 9 more | Find emails |
| jejusori.net | #160,206 | DoubleClick (Google Ads), Google Analytics, Google Publisher Tag + 4 more | Find emails |
| id.uz | #160,208 | Modernizr, Nginx, jQuery | Find emails |
| tarabrach.com | #160,210 | Bootstrap, Cloudflare Bot Management, Cloudflare edge/CDN + 17 more | Find emails |
| abcname.com.ua | #160,352 | Let's Encrypt, Nginx, PHP + 1 more | Find emails |
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 →