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 |
|---|---|---|---|
| skewed.de | #249,752 | Apache, Bluesky, Bootstrap + 3 more | Find emails |
| transmissaodigital.com | #249,990 | Apache, Bootstrap, Cloudflare + 3 more | Find emails |
| moneyshow.com | #250,102 | ASP.NET, Bootstrap, Font Awesome + 11 more | Find emails |
| #1,332 (Tranco) |
| Find emails |
| 5 | winbuzz.org | #1,951 (Tranco) | Find emails |
| game-lead.ru | #250,285 | Bootstrap, DDoS-Guard, DataLife Engine + 9 more | Find emails |
| darwin.com.br | #250,519 | ASP.NET, Bootstrap, Font Awesome + 11 more | Find emails |
| ipevo.com | #250,616 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 16 more | Find emails |
| dnx.com | #250,706 | ASP.NET, Bootstrap, Font Awesome + 10 more | Find emails |
| yconslab.com | #250,721 | Bootstrap, Cloudflare, Cloudflare Web Analytics + 6 more | Find emails |
| westvalley.edu | #250,742 | Adobe Fonts (Typekit), Bootstrap, Cloudflare + 16 more | Find emails |
| feddit.online | #250,775 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 2 more | Find emails |
| obdii365.com | #250,791 | ASP.NET, Bootstrap, Font Awesome + 14 more | Find emails |
| jokermerah.ca | #250,819 | Bootstrap, Cloudflare, Cloudflare Web Analytics + 4 more | Find emails |
| ahaparenting.com | #250,834 | Adobe Fonts (Typekit), Bootstrap, Cloudflare + 11 more | Find emails |
| aurashinehub.com | #250,891 | AOS, Bootstrap, Cloudflare + 7 more | Find emails |
| vidnest.live | #251,185 | Bootstrap, Cloudflare, Cloudflare Web Analytics + 9 more | Find emails |
| cleannet.com.br | #251,215 | Apache, Bootstrap, Fancybox + 10 more | Find emails |
| xida-electronics.com | #251,218 | Bootstrap, Google Tag Manager, Microsoft IIS + 3 more | Find emails |
| mmh.com | #251,226 | Bootstrap, Cloudflare, Cloudflare Web Analytics + 11 more | Find emails |
| fastsecureservers.com | #251,257 | Bootstrap, Google Analytics, Google Fonts + 6 more | Find emails |
| digitellinc.com | #251,276 | AOS, ASP.NET, Amazon Route 53 + 20 more | Find emails |
| consul.mn | #251,359 | Bootstrap, Cloudflare, Cloudflare Web Analytics + 12 more | Find emails |
| dacoruna.gal | #251,364 | Bootstrap, Google Workspace, Matomo + 2 more | Find emails |
| hksgames.com | #251,462 | Alibaba Cloud CDN, Alibaba Cloud DNS, Alibaba Cloud OSS + 7 more | Find emails |
| borderstates.com | #251,480 | Apache, Azure DNS, Bootstrap + 19 more | Find emails |
| cloudmqtt.com | #251,602 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 5 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 →