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 |
|---|---|---|---|
| otoy.com | #134,014 | Cloudflare, Cloudflare edge/CDN, Google Analytics + 10 more | Find emails |
| nsuok.edu | #134,040 | AngularJS, Font Awesome, Google Analytics + 8 more | Find emails |
| smalls.gr | #134,076 | Apache, Fancybox, Google Analytics + 7 more | Find emails |
| #563 (Tranco) |
| Find emails |
| 5 | dreamhost.com | #677 (Tranco) | Find emails |
| geekinterview.com |
| #134,127 |
| Apache, Bootstrap, Font Awesome + 10 more |
| Find emails |
| szgmu.ru | #134,155 | Apache, Bootstrap, Fancybox + 7 more | Find emails |
| beamery.com | #134,181 | Adobe Fonts (Typekit), Astro, Cloudflare + 8 more | Find emails |
| urbact.eu | #134,194 | AddToAny, Drupal, Google Tag Manager + 9 more | Find emails |
| cooksongold.com | #134,255 | ASP.NET, AddToAny, Font Awesome + 9 more | Find emails |
| italianautoservice.qa | #134,298 | ASP.NET, Bootstrap, Font Awesome + 6 more | Find emails |
| aerotek.com | #134,350 | ASP.NET, Adobe Experience Cloud (Launch), Adobe Fonts (Typekit) + 15 more | Find emails |
| technicalseo.com | #134,366 | Bootstrap, Cloudflare, Cloudflare Web Analytics + 11 more | Find emails |
| social4geek.com | #134,398 | Bootstrap, Cloudflare, Cloudflare Bot Management + 9 more | Find emails |
| fmb.org.uk | #134,399 | Adobe Fonts (Typekit), Bootstrap, Civic Cookie Control + 8 more | Find emails |
| azan.kz | #134,413 | Font Awesome, Google Analytics, Google Tag Manager + 10 more | Find emails |
| janelia.org | #134,480 | Bluesky, Cloudflare, Cloudflare Web Analytics + 11 more | Find emails |
| entfernungsrechner.net | #134,486 | Bootstrap, Cloudflare, Cloudflare Web Analytics + 12 more | Find emails |
| patternreview.com | #134,552 | Bootstrap, Cloudflare, Cloudflare Web Analytics + 9 more | Find emails |
| abbeyroad.com | #134,583 | ASP.NET, Amazon Route 53, DigiCert + 8 more | Find emails |
| rosmorport.ru | #134,600 | Bitrix, Fancybox, Font Awesome + 10 more | Find emails |
| bluetowerhosting.com | #134,617 | Apache, Font Awesome, Google Fonts + 12 more | Find emails |
| noc.lv | #134,629 | Font Awesome, Google Fonts, Google Maps + 7 more | Find emails |
| socialmphl.com | #134,630 | Bootstrap, Cloudflare, Cloudflare Bot Management + 9 more | Find emails |
| shopzilla.fr | #134,745 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 6 more | Find emails |
| ledbookmark.com | #134,757 | Bootstrap, Cloudflare, Cloudflare Bot Management + 9 more | Find emails |
| kulturportali.gov.tr | #134,820 | ASP.NET, Bootstrap, DigiCert + 4 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 →