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.
| # | 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 |
|---|---|---|---|
| parlons-fin-de-vie.fr | #217,403 | Apache, Bootstrap, Brevo + 19 more | Find emails |
| aniknetwork.net | #217,456 | Bootstrap, Font Awesome, Google Fonts + 7 more | Find emails |
| livesupporti.com | #217,511 | ASP.NET, Bootstrap, Cloudflare + 8 more | Find emails |
| #1,332 (Tranco) |
| Find emails |
| 5 | winbuzz.org | #1,951 (Tranco) | Find emails |
| awi.net.id | #217,608 | Apache, Bootstrap, Font Awesome + 7 more | Find emails |
| oree.com.ua | #217,637 | Bootstrap, Font Awesome, Google Analytics + 6 more | Find emails |
| wealthbox.com | #217,684 | AddThis, Adobe Fonts (Typekit), All in One SEO + 11 more | Find emails |
| dooball66ae.com | #217,774 | AddToAny, Ahrefs Analytics, All in One SEO + 10 more | Find emails |
| policiacordoba.gov.ar | #217,800 | ASP.NET, Bootstrap, DataTables + 9 more | Find emails |
| geogroup.com | #217,856 | ASP.NET, Bootstrap, Cloudflare + 17 more | Find emails |
| mytraffic.io | #217,963 | AWS Lambda, Cloudflare edge/CDN, Datadog + 10 more | Find emails |
| goutamtradingco.com | #217,979 | AOS, Bootstrap, Fancybox + 5 more | Find emails |
| anatolhost.com | #218,113 | Bootstrap, Fancybox, Google Fonts + 6 more | Find emails |
| adanigas.com | #218,194 | ASP.NET, AddThis, Azure API Management + 12 more | Find emails |
| campbellsville.edu | #218,338 | Apache, Azure DNS, Bootstrap + 9 more | Find emails |
| domainsrock.net | #218,428 | ASP.NET, Bootstrap, Cloudflare + 13 more | Find emails |
| filmconvert.com | #218,430 | ASP.NET, Bootstrap, Font Awesome + 15 more | Find emails |
| warmupserver.net | #218,494 | Bootstrap, Nginx, PHP + 2 more | Find emails |
| chulabook.com | #218,945 | Bootstrap, Font Awesome, Google Ads Conversion + 11 more | Find emails |
| etp-region.ru | #219,077 | AOS, Bootstrap, Fancybox + 13 more | Find emails |
| ctfd.io | #219,422 | Cloudflare, Cloudflare edge/CDN, Express + 15 more | Find emails |
| softtels.com | #219,481 | AOS, Bootstrap, Cloudflare + 9 more | Find emails |
| wanttoknow.nl | #219,630 | Cloudflare, Cloudflare Turnstile, Cloudflare edge/CDN + 7 more | Find emails |
| histoire-image.org | #219,792 | AddThis, Apache, Bootstrap + 11 more | Find emails |
| columbiacaninecottage.com | #219,843 | Apache, Bootstrap, Font Awesome + 7 more | Find emails |
| nextbigideaclub.com | #219,893 | Amazon (ACM), Amazon Route 53, Apache + 14 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 →