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 |
|---|---|---|---|
| lessonrating.com | #458,305 | Apache, Google Analytics, Google Fonts + 10 more | Find emails |
| coara.org | #458,311 | Apache, Font Awesome, Google Fonts + 4 more | Find emails |
| visitannapolis.org | #458,988 | Adobe Fonts (Typekit), Akamai edge/CDN, Google Fonts + 9 more | Find emails |
| #1,396 (Tranco) |
| Find emails |
| 5 | crazyegg.com | #2,410 (Tranco) | Find emails |
| itbroker.ru | #459,286 | Bitrix, Font Awesome, Let's Encrypt + 12 more | Find emails |
| banderasnews.com | #459,508 | Apache, Font Awesome, Google AdSense + 7 more | Find emails |
| mothor.de | #459,791 | Google Tag Manager, Let's Encrypt, Microsoft 365 + 4 more | Find emails |
| marcumllp.com | #460,468 | Adobe Fonts (Typekit), BugHerd, Cloudflare Bot Management + 10 more | Find emails |
| zanycoupons.com | #460,756 | Apache, Feedburner, Font Awesome + 10 more | Find emails |
| chauvetprofessional.com | #460,859 | Cloudflare, Cloudflare edge/CDN, Font Awesome + 11 more | Find emails |
| u2songs.com | #460,885 | Bluesky, Cloudflare, Cloudflare Web Analytics + 10 more | Find emails |
| myfrs.com | #460,938 | Amazon CloudFront, Brightcove, Cloudflare + 11 more | Find emails |
| monews.co.kr | #461,164 | Google AdSense, Google Analytics, Google Tag Manager + 4 more | Find emails |
| thescoop.co.kr | #461,242 | Google Analytics, Google Fonts, Google Tag Manager + 4 more | Find emails |
| depedbohol.org | #461,889 | All in One SEO, Cloudflare, Cloudflare Web Analytics + 5 more | Find emails |
| laskerfoundation.org | #462,113 | AddToAny, Font Awesome, GiveWP + 13 more | Find emails |
| butex.edu.bd | #462,682 | Let's Encrypt, LiteSpeed, Modernizr + 4 more | Find emails |
| maristas.cl | #462,690 | Adobe Fonts (Typekit), Cloudflare, Cloudflare Web Analytics + 13 more | Find emails |
| fileinvite.com | #462,720 | Amazon Route 53, Cloudflare Bot Management, Cloudflare edge/CDN + 2 more | Find emails |
| ouinfo.ca | #462,752 | Cloudflare, Cloudflare edge/CDN, Font Awesome + 9 more | Find emails |
| inverclyde.gov.uk | #463,048 | ASP.NET, Civic Cookie Control, Google Analytics + 3 more | Find emails |
| wikileaks-kr.org | #464,014 | Apache, Font Awesome, Google AdSense + 8 more | Find emails |
| avvanta.com | #464,906 | Apache, Google Tag Manager, Modernizr + 3 more | Find emails |
| pipingtech.com | #464,923 | Bootstrap, Cloudflare, Cloudflare Bot Management + 17 more | Find emails |
| rsf-es.org | #465,103 | Bootstrap, Cloudflare, Font Awesome + 7 more | Find emails |
| infomotori.com | #465,269 | Apache, ConsentMo, DoubleClick (Google Ads) + 13 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 →