JavaScript Library & Framework
27,702 of the 1,000,000 top sites in our Tranco top-1M census run Modernizr (2.8%). A JavaScript library that detects which HTML5/CSS3 features a browser supports, enabling progressive enhancement. Detection is homepage-level HTML/header fingerprinting, so a site can run Modernizr on other pages without it showing here.
Other javascript library & framework
| # | Domain | Global traffic rank | Contacts |
|---|---|---|---|
| 1 | mit.edu | #225 (Tranco) | Find emails |
| 2 | npr.org | #466 (Tranco) | Find emails |
| 3 | uk.com | #532 (Tranco) | Find emails |
| 4 | cornell.edu |
| Site | Tranco rank | Also detected | Contacts |
|---|---|---|---|
| ctt.ec | #73,620 | Cloudflare edge/CDN, DataTables, Font Awesome + 12 more | Find emails |
| jogtar.hu | #73,660 | Bootstrap, DigiCert, Font Awesome + 3 more | Find emails |
| columbus.gov | #73,731 | ASP.NET, Akamai edge/CDN, Akamai mPulse + 7 more | Find emails |
| #563 (Tranco) |
| Find emails |
| 5 | dreamhost.com | #677 (Tranco) | Find emails |
| plu.edu |
| #73,737 |
| Apache, Font Awesome, Google Fonts + 3 more |
| Find emails |
| oxfordshire.gov.uk | #73,813 | Cloudflare edge/CDN, ConsentMo, Drupal + 12 more | Find emails |
| meganeichiba.jp | #73,940 | Amazon CloudFront, Amazon Route 53, Google Analytics + 6 more | Find emails |
| uke.de | #73,982 | jQuery | Find emails |
| shopzilla.com | #74,038 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 1 more | Find emails |
| enbridge.com | #74,045 | Azure Front Door, Brightcove, DigiCert + 5 more | Find emails |
| pluricosmetica.com | #74,113 | Cloudflare, Cloudflare edge/CDN, Font Awesome + 8 more | Find emails |
| 135editor.com | #74,141 | Alibaba Cloud DNS, Bootstrap, Font Awesome + 4 more | Find emails |
| nowosci.com.pl | #74,148 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 15 more | Find emails |
| maheir.com | #74,236 | All in One SEO, Cloudflare, Cloudflare edge/CDN + 3 more | Find emails |
| sdelayhod.ru | #74,266 | Let's Encrypt, Nginx, PHP + 3 more | Find emails |
| transcript-verlag.de | #74,324 | Apache, Bluesky, Font Awesome + 4 more | Find emails |
| walkoffame.com | #74,365 | Cloudflare, Cloudflare edge/CDN, DataTables + 12 more | Find emails |
| mediajx.com | #74,414 | Bootstrap, Cloudflare, Cloudflare Bot Management + 9 more | Find emails |
| pbz.hr | #74,487 | Akamai Bot Manager, Akamai Edge DNS, Cloudinary + 3 more | Find emails |
| equasis.org | #74,535 | Apache, Bootstrap, Font Awesome + 2 more | Find emails |
| ulbsibiu.ro | #74,595 | Apache, Bootstrap, Google Analytics + 7 more | Find emails |
| boxbrownie.com | #74,600 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 19 more | Find emails |
| 01.uz | #74,608 | Bootstrap, Font Awesome, Let's Encrypt + 3 more | Find emails |
| nakagawa-masashichi.jp | #74,615 | Amazon CloudFront, Font Awesome, Google Ads Conversion + 9 more | Find emails |
| skgeodesy.sk | #74,662 | Bootstrap, Microsoft 365, Nginx + 2 more | Find emails |
| azena.co.nz | #74,683 | AOS, Font Awesome, Let's Encrypt + 8 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 →