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 |
|---|---|---|---|
| palmeyayinevi.com | #230,391 | ASP.NET, Bootstrap, Font Awesome + 11 more | Find emails |
| pkjob.pk | #230,458 | Bootstrap, Cloudflare edge/CDN, Font Awesome + 10 more | Find emails |
| pro84059.com | #230,514 | Bootstrap, Cloudflare, Cloudflare Bot Management + 14 more | Find emails |
| #563 (Tranco) |
| Find emails |
| 5 | dreamhost.com | #677 (Tranco) | Find emails |
| pro84067.com | #230,515 | Bootstrap, Cloudflare, Cloudflare Bot Management + 14 more | Find emails |
| pro84304.com | #230,516 | Bootstrap, Cloudflare, Cloudflare Bot Management + 14 more | Find emails |
| pro84313.com | #230,517 | Bootstrap, Cloudflare, Cloudflare Bot Management + 14 more | Find emails |
| pro84360.com | #230,518 | Bootstrap, Cloudflare, Cloudflare Bot Management + 14 more | Find emails |
| pro88017.com | #230,520 | Bootstrap, Cloudflare, Cloudflare Bot Management + 14 more | Find emails |
| rajanyamahkota.com | #230,572 | Bootstrap, Cloudflare, Cloudflare Bot Management + 11 more | Find emails |
| renatuswellness.net | #230,604 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 10 more | Find emails |
| s7movie.com | #230,661 | Bootstrap, Font Awesome, Google AdSense + 14 more | Find emails |
| semitotoseru.com | #230,704 | Bootstrap, Cloudflare, Cloudflare Bot Management + 13 more | Find emails |
| smpp.go.kr | #230,767 | Fancybox, jQuery, jQuery UI + 1 more | Find emails |
| splay.zone | #230,796 | Bootstrap, Cloudflare, Cloudflare Web Analytics + 7 more | Find emails |
| studentcare.pk | #230,825 | ASP.NET, Chart.js, Font Awesome + 14 more | Find emails |
| suksesjitu.my | #230,831 | Bootstrap, Cloudflare, Cloudflare Bot Management + 12 more | Find emails |
| sxcran.ac.in | #230,851 | ASP.NET, Bootstrap, Font Awesome + 13 more | Find emails |
| udin84059.com | #231,008 | Bootstrap, Cloudflare, Cloudflare Bot Management + 13 more | Find emails |
| uprtouexam.in | #231,040 | ASP.NET, Bootstrap, Font Awesome + 7 more | Find emails |
| wifaqulmadaris.org | #231,175 | ASP.NET, Bootstrap, Font Awesome + 4 more | Find emails |
| wisseq.eu | #231,188 | ASP.NET, AddThis, Blogger + 5 more | Find emails |
| yowes80808.com | #231,270 | Bootstrap, Cloudflare, Cloudflare Bot Management + 13 more | Find emails |
| yowes83081.com | #231,271 | Bootstrap, Cloudflare, Cloudflare Bot Management + 13 more | Find emails |
| zemliak.com | #231,296 | Bootstrap, Fancybox, Font Awesome + 7 more | Find emails |
| zia88863.com | #231,302 | Bootstrap, Cloudflare, Cloudflare Bot Management + 11 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 25, 2026. Directional, not exhaustive — fully custom or bundled stacks under-detect. Methodology →