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 |
|---|---|---|---|
| skunity.com | #395,336 | AOS, Bootstrap, Cloudflare + 10 more | Find emails |
| atjlibrary.org | #395,352 | AddToAny, Adobe Fonts (Typekit), Amazon Route 53 + 10 more | Find emails |
| shikopickmantoo.com | #395,393 | Bootstrap, Cloudflare, Font Awesome + 8 more | Find emails |
| #1,332 (Tranco) |
| Find emails |
| 5 | winbuzz.org | #1,951 (Tranco) | Find emails |
| bertolamifineart.com | #395,472 | ASP.NET, Bootstrap, Cloudflare + 11 more | Find emails |
| gadgetech.info | #395,587 | Apache, Bootstrap, GoDaddy Website Builder + 9 more | Find emails |
| sinya.com.tw | #395,673 | AOS, Axios, Bootstrap + 17 more | Find emails |
| autoteiletrend.de | #395,711 | Apache, Bootstrap, Font Awesome + 8 more | Find emails |
| atm.cat | #395,727 | Bootstrap, Font Awesome, Google Fonts + 6 more | Find emails |
| mailorderbrides.net | #395,745 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 9 more | Find emails |
| bgmea.com.bd | #395,789 | Apache, Bootstrap, Font Awesome + 5 more | Find emails |
| journalsearches.com | #396,163 | Bootstrap, Cloudflare, Cloudflare Web Analytics + 18 more | Find emails |
| activeservers.in | #396,165 | ASP.NET, Bootstrap, Cloudflare + 19 more | Find emails |
| brctv.com | #396,243 | BambooHR, CrazyEgg, DoubleClick (Google Ads) + 12 more | Find emails |
| batterytrader.com | #396,333 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 5 more | Find emails |
| responderhelp.com | #396,359 | ASP.NET, Bootstrap, Font Awesome + 8 more | Find emails |
| gotimecloud.com | #396,376 | Amazon Route 53, Apache, Bootstrap + 16 more | Find emails |
| richart.tw | #396,378 | Bootstrap, GSAP, Google Ads Conversion + 12 more | Find emails |
| kejarcita.id | #396,399 | AOS, Cloudflare, Cloudflare Web Analytics + 18 more | Find emails |
| mozambiquehe.re | #396,405 | Bootstrap, Cloudflare, Cloudflare Turnstile + 13 more | Find emails |
| mcplhost.com | #396,416 | ASP.NET, Bootstrap, Google Tag Manager + 4 more | Find emails |
| dr-ay.com | #396,619 | Bootstrap, Cloudflare, Cloudflare Web Analytics + 12 more | Find emails |
| tahua.net | #396,658 | Bootstrap, Font Awesome, Let's Encrypt + 2 more | Find emails |
| istk.ru | #396,661 | Bitrix, Bootstrap, Fancybox + 12 more | Find emails |
| rff.info | #396,765 | Apache, Bootstrap, ConsentMo + 6 more | Find emails |
| summitcn.com | #396,775 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 6 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 →