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 |
|---|---|---|---|
| ukamobi.com | #252,124 | Bootstrap, Google Fonts, Let's Encrypt + 4 more | Find emails |
| birgunatespeyzaj.com | #252,193 | All in One SEO, Bootstrap, Font Awesome + 10 more | Find emails |
| vwfs.com.ar | #252,197 | Adobe Experience Cloud (Launch), Akamai Edge DNS, Amazon (ACM) + 6 more | Find emails |
| #563 (Tranco) |
| Find emails |
| 5 | dreamhost.com | #677 (Tranco) | Find emails |
| forumieren.com | #252,290 | Bootstrap, Cloudflare, Consent Framework + 5 more | Find emails |
| rgub.ru | #252,324 | Apache, Bootstrap, Chart.js + 9 more | Find emails |
| jinsa.org | #252,376 | Adobe Fonts (Typekit), Bootstrap, Cloudflare + 14 more | Find emails |
| mytle.com | #252,409 | Amazon (ACM), Amazon Route 53, Font Awesome + 3 more | Find emails |
| inter7.com | #252,416 | Apache, Google Analytics, Google Fonts + 8 more | Find emails |
| bee-net.com | #252,451 | Apache, Bootstrap, Google Fonts + 2 more | Find emails |
| finalyticsdata.com | #252,578 | Amazon (ACM), Amazon Route 53, Apache + 3 more | Find emails |
| webplusinfotech.net | #252,680 | All in One SEO, Bootstrap, Fancybox + 8 more | Find emails |
| foodcity.com | #252,762 | Adobe Fonts (Typekit), Akamai Edge DNS, Google Maps + 9 more | Find emails |
| ains.net.au | #252,790 | Apache, Azure DNS, Font Awesome + 7 more | Find emails |
| intermaps.com | #252,983 | Apache, Bootstrap, DigiCert + 6 more | Find emails |
| spanishfork.org | #253,030 | Apache, Bootstrap, Font Awesome + 9 more | Find emails |
| ml-auto.ru | #253,147 | Bootstrap, Fancybox, Google Analytics + 9 more | Find emails |
| ummetro.ac.id | #253,259 | AOS, Bootstrap, Cloudflare + 8 more | Find emails |
| hclib.org | #253,262 | Azure Front Door, Bootstrap, DigiCert + 7 more | Find emails |
| whataboutnews.com | #253,316 | Bootstrap, Font Awesome, Google Fonts + 6 more | Find emails |
| iduoyu.net | #253,324 | AOS, Alibaba Cloud DNS, Bootstrap + 5 more | Find emails |
| brita.net | #253,395 | CSC (Digital Brand Services), Google Ads Conversion, Google Analytics + 3 more | Find emails |
| finance-ni.gov.uk | #253,450 | ConsentMo, Drupal, Google Fonts + 3 more | Find emails |
| carnalplus.com | #253,489 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 13 more | Find emails |
| fathomjournal.org | #253,612 | Adobe Fonts (Typekit), Cloudflare, Cloudflare edge/CDN + 10 more | Find emails |
| gammaentertainment.com | #253,667 | Cloudflare, Cloudflare edge/CDN, Google Trust Services | 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 25, 2026. Directional, not exhaustive — fully custom or bundled stacks under-detect. Methodology →