JavaScript Library & Framework
16,013 of the 1,000,000 top sites in our Tranco top-1M census run Popper.js (1.6%). A JavaScript library for positioning tooltips, popovers, and dropdown menus relative to an anchor element. Detection is homepage-level HTML/header fingerprinting, so a site can run Popper.js on other pages without it showing here.
Other javascript library & framework
| # | Domain | Global traffic rank | Contacts |
|---|---|---|---|
| 1 | myfritz.net | #74 (Tranco) | Find emails |
| 2 | richaudience.com | #906 (Tranco) | Find emails |
| 3 | pccc.com | #909 (Tranco) | Find emails |
| 4 | ucla.edu |
| Site | Tranco rank | Also detected | Contacts |
|---|---|---|---|
| ccjm.org | #99,950 | AddToAny, Bootstrap, Cloudflare + 14 more | Find emails |
| must.ac.tz | #99,958 | Bootstrap, Bunny Fonts, Font Awesome + 6 more | Find emails |
| manitu.de | #100,065 | Apache, Bootstrap, Modernizr + 2 more | Find emails |
| #1,332 (Tranco) |
| Find emails |
| 5 | winbuzz.org | #1,951 (Tranco) | Find emails |
| publir.com |
| #100,103 |
| AOS, All in One SEO, Bootstrap + 20 more |
| Find emails |
| team-jba.jp | #100,140 | Amazon (ACM), Amazon Route 53, Bootstrap + 7 more | Find emails |
| barbri.com | #100,186 | Azure DNS, Azure Front Door, Bizible + 14 more | Find emails |
| 11gdz.com.ua | #100,215 | Bootstrap, Google AdSense, Google Analytics + 6 more | Find emails |
| adamasknowledgecity.ac.in | #100,258 | Amazon (ACM), Amazon Route 53, Apache + 9 more | Find emails |
| e-porcha.com | #100,380 | Bootstrap, Cloudflare, Cloudflare Web Analytics + 13 more | Find emails |
| floearners.com | #100,414 | Bootstrap, Google Fonts, LiteSpeed + 9 more | Find emails |
| foser.bf | #100,419 | AOS, Bootstrap, Font Awesome + 8 more | Find emails |
| futboltenerife.com | #100,424 | Bootstrap, Google AdSense, Google Analytics + 6 more | Find emails |
| icmainternational.com | #100,470 | ASP.NET, Bootstrap, Font Awesome + 10 more | Find emails |
| inbaza.uz | #100,472 | Bootstrap, Font Awesome, Google Fonts + 8 more | Find emails |
| metro.kharkiv.ua | #100,579 | Apache, Bootstrap, Fancybox + 11 more | Find emails |
| msduexam.co.in | #100,597 | ASP.NET, Bootstrap, Google Hosted Libraries + 4 more | Find emails |
| opluswork.com | #100,636 | Bootstrap, Fancybox, Font Awesome + 11 more | Find emails |
| playlotus365.com | #100,664 | Amazon (ACM), Amazon CloudFront, Amazon S3 + 10 more | Find emails |
| premierleague-thai.com | #100,673 | AOS, Bootstrap, Cloudflare + 8 more | Find emails |
| slouage-mbey.tn | #100,745 | Apache, Bootstrap, Let's Encrypt + 2 more | Find emails |
| topliker.net | #100,803 | Bootstrap, Font Awesome, Google AdSense + 12 more | Find emails |
| upmssp.com | #100,827 | Bootstrap, DigitalOcean Spaces, Fancybox + 7 more | Find emails |
| winbuzz247.win | #100,866 | Amazon (ACM), Amazon CloudFront, Amazon S3 + 8 more | Find emails |
| ardis.ru | #100,909 | Bootstrap, Cloudflare, Font Awesome + 10 more | Find emails |
| gigahost.no | #100,928 | Bootstrap, Cloudflare, Cloudflare Turnstile + 9 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 →