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 |
|---|---|---|---|
| fawk.app | #473,273 | Amazon (ACM), Amazon Route 53, Bootstrap + 5 more | Find emails |
| fcawiadvisor.com | #473,275 | Amazon (ACM), Amazon Route 53, Bootstrap + 4 more | Find emails |
| fingerspot.io | #473,287 | Amazon Route 53, Bootstrap, Fancybox + 13 more | Find emails |
| #1,332 (Tranco) |
| Find emails |
| 5 | winbuzz.org | #1,951 (Tranco) | Find emails |
| freevindecoder.eu | #473,326 | Apache, Bootstrap, Google Analytics + 6 more | Find emails |
| ix.gr | #473,552 | Bootstrap, Cloudflare, Cloudflare Web Analytics + 11 more | Find emails |
| ketoko.co.id | #473,610 | AOS, Bootstrap, Cloudflare + 14 more | Find emails |
| netbay.co.th | #473,891 | Apache, Bootstrap, Font Awesome + 8 more | Find emails |
| nxonearth.com | #473,934 | AOS, ASP.NET, Bootstrap + 9 more | Find emails |
| parto.id | #473,992 | Amazon (ACM), Amazon CloudFront, Apache + 20 more | Find emails |
| pharmaphusion.com.br | #474,014 | Azure DNS, Azure Front Door, Bootstrap + 7 more | Find emails |
| planningsagenda.nl | #474,030 | AOS, Bootstrap, Cloudflare Turnstile + 17 more | Find emails |
| portabilis.com.br | #474,049 | Apache, Bootstrap, Cloudflare + 13 more | Find emails |
| ram.co.za | #474,098 | ASP.NET, Bootstrap, Google Analytics + 14 more | Find emails |
| redpiranha.net | #474,114 | Bootstrap, Cloudflare, Drupal + 12 more | Find emails |
| shavetape.cash | #474,223 | Bootstrap, Cloudflare, Cloudflare Web Analytics + 8 more | Find emails |
| skateshop.gr | #474,253 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 13 more | Find emails |
| traderider.com | #474,438 | Axios, Bootstrap, Clicky + 12 more | Find emails |
| vip-reseller.co.id | #474,524 | Bootstrap, Cloudflare, Cloudflare Bot Management + 11 more | Find emails |
| vitrasa.es | #474,530 | Bootstrap, Cookie-Script, Google Tag Manager + 6 more | Find emails |
| vocationaltraininghub.com | #474,535 | Amazon (ACM), Amazon Route 53, AngularJS + 16 more | Find emails |
| yiddish24.com | #474,642 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 9 more | Find emails |
| secondsol.com | #474,712 | Apache, Bootstrap, Chart.js + 10 more | Find emails |
| forumcu.com | #474,816 | ASP.NET, Adobe Fonts (Typekit), AudioEye + 19 more | Find emails |
| voat.by | #474,833 | Bootstrap, Font Awesome, Google Analytics + 10 more | Find emails |
| ibm.gov.in | #474,969 | AOS, Bootstrap, DigiCert + 4 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 →