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 |
|---|---|---|---|
| marketart.pl | #607,465 | Bootstrap, Google Maps, Let's Encrypt + 6 more | Find emails |
| nody.cz | #607,475 | Apache, Bootstrap, Font Awesome + 9 more | Find emails |
| boints.me | #607,504 | Amazon (ACM), Amazon Route 53, Bootstrap + 7 more | Find emails |
| #1,332 (Tranco) |
| Find emails |
| 5 | winbuzz.org | #1,951 (Tranco) | Find emails |
| moi.gov.af |
| #607,542 |
| Apache, Bootstrap, Drupal + 8 more |
| Find emails |
| industrial-auctions.com | #607,668 | Bootstrap, Django, Google Analytics + 8 more | Find emails |
| wallacestate.edu | #607,982 | Apache, Azure DNS, Bootstrap + 11 more | Find emails |
| tgcomes.es | #608,012 | Bootstrap, Font Awesome, Google Analytics + 6 more | Find emails |
| rxjapan.jp | #608,117 | Amazon CloudFront, Apache, Bootstrap + 9 more | Find emails |
| polarpuffs-cakes.com | #608,185 | Apache, Bootstrap, Font Awesome + 14 more | Find emails |
| pomorie.bg | #608,328 | Apache, Font Awesome, Google Fonts + 7 more | Find emails |
| mb-net.cz | #608,335 | Bootstrap, Font Awesome, Google Analytics + 8 more | Find emails |
| britishpathram.com | #608,369 | Apache, Bootstrap, Font Awesome + 6 more | Find emails |
| edouniversity.edu.ng | #608,397 | ApexCharts, Bootstrap, Font Awesome + 15 more | Find emails |
| streamtape.net | #608,448 | Bootstrap, Cloudflare, Cloudflare Web Analytics + 8 more | Find emails |
| vodafone.com.fj | #608,492 | ASP.NET, Bootstrap, Font Awesome + 11 more | Find emails |
| gurujitravel.com | #608,536 | Apache, Bootstrap, Cloudflare + 13 more | Find emails |
| syban.ca | #608,554 | Bootstrap, Font Awesome, Let's Encrypt + 6 more | Find emails |
| happyassassin.net | #608,607 | Bootstrap, Cloudflare, Cloudflare Web Analytics + 6 more | Find emails |
| norz.it | #608,758 | Apache, Bootstrap, Cloudflare Bot Management + 18 more | Find emails |
| agr-ev.de | #608,767 | Font Awesome, Google Analytics, Google Tag Manager + 4 more | Find emails |
| ngfcu.us | #608,819 | Adobe Fonts (Typekit), AudioEye, Bootstrap + 25 more | Find emails |
| mapsrch.com | #609,093 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 10 more | Find emails |
| backcountryhunters.org | #609,121 | ASP.NET, Bootstrap, Font Awesome + 10 more | Find emails |
| verisure.cl | #609,302 | AB Tasty, Bootstrap, Cloudflare edge/CDN + 13 more | Find emails |
| sawakami.co.jp | #609,339 | ASP.NET, Apache, Azure API Management + 12 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 →