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.
| # | 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 |
|---|---|---|---|
| beat.com.au | #280,614 | BugHerd, Campaign Monitor, Cloudflare Bot Management + 11 more | Find emails |
| designer-daily.com | #280,632 | Bunny CDN, BunnyCDN, BuySellAds + 10 more | Find emails |
| uccu.com | #280,765 | Adobe Fonts, Adobe Fonts (Typekit), Cloudflare + 10 more | Find emails |
| #1,396 (Tranco) |
| Find emails |
| 5 | crazyegg.com | #2,410 (Tranco) | Find emails |
| autotribune.co.kr | #280,935 | Google AdSense, Google Ads Conversion, Google Analytics + 7 more | Find emails |
| bluestarinc.com | #281,071 | Cloudflare Bot Management, Cloudflare edge/CDN, Google Trust Services + 5 more | Find emails |
| pepsicomarketingawards.com | #281,158 | ASP.NET, DigiCert, Fancybox + 5 more | Find emails |
| jnilbo.com | #281,371 | AOS, Google AdSense, Google Analytics + 5 more | Find emails |
| atschool.com.ua | #281,634 | Amazon Route 53, Apache, Google Fonts + 6 more | Find emails |
| findus-internet-opac.de | #281,688 | Modernizr | Find emails |
| theeliteonepercent.org | #282,275 | Let's Encrypt, Nginx, PHP + 2 more | Find emails |
| hitnews.co.kr | #282,334 | Google AdSense, Google Analytics, Google Tag Manager + 7 more | Find emails |
| ra-micro.de | #282,763 | Cookiebot, Font Awesome, Google Tag Manager + 4 more | Find emails |
| hagenwolf.co.uk | #283,173 | Apache, ClickTale (Contentsquare), Font Awesome + 7 more | Find emails |
| stvincents.org | #283,971 | ASP.NET, Adobe Fonts (Typekit), DigiCert + 12 more | Find emails |
| odealo.com | #284,420 | AddThis, Google Tag Manager, Ionic Framework + 10 more | Find emails |
| robben-island.org.za | #284,631 | Apache, Bootstrap, Fancybox + 10 more | Find emails |
| noble.org | #285,029 | Cloudflare, Cloudflare Bot Management, Cloudflare edge/CDN + 11 more | Find emails |
| lotsofwords.com | #285,167 | Consent Framework, Google AdSense, Google Analytics + 2 more | Find emails |
| face.gob.es | #285,217 | AngularJS, Dynatrace, Font Awesome + 10 more | Find emails |
| ourkids.net | #285,291 | Cloudflare, Cloudflare edge/CDN, Cloudinary + 14 more | Find emails |
| consumernews.co.kr | #285,443 | Apache, Google AdSense, Google Analytics + 6 more | Find emails |
| elmanana.com | #285,497 | ASP.NET, Cloudflare, Cloudflare edge/CDN + 10 more | Find emails |
| refugio-bremen.de | #285,990 | Gravatar, Let's Encrypt, Microsoft 365 + 5 more | Find emails |
| coolmompicks.com | #286,369 | Cloudflare, Cloudflare Bot Management, Cloudflare edge/CDN + 4 more | Find emails |
| bdue.de | #286,458 | Apache, Bootstrap, Let's Encrypt + 6 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 →