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 |
|---|---|---|---|
| medyax.com | #224,158 | AOS, Bootstrap, Fancybox + 14 more | Find emails |
| plateautel.net | #224,201 | ASP.NET, Bootstrap, Google Maps + 7 more | Find emails |
| stretchislandfruit.com | #224,288 | Adobe Fonts (Typekit), Bazaarvoice, Bootstrap + 11 more | Find emails |
| #1,332 (Tranco) |
| Find emails |
| 5 | winbuzz.org | #1,951 (Tranco) | Find emails |
| plagiarism.org | #224,376 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 9 more | Find emails |
| ttnet.cz | #224,377 | Apache, Bootstrap, Cookiebot + 8 more | Find emails |
| nrb.org.np | #224,542 | Apache, Bootstrap, DataTables + 11 more | Find emails |
| go4liftoff.com | #224,560 | Cloudflare, Cloudflare edge/CDN, Google AdSense + 8 more | Find emails |
| careercertified.com | #224,683 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 6 more | Find emails |
| aditya.ac.in | #224,731 | AngularJS, Bootstrap, Font Awesome + 12 more | Find emails |
| rankwatch.com | #224,838 | Bootstrap, Cloudflare, Cloudflare Bot Management + 19 more | Find emails |
| freedom.com | #224,932 | Amazon (ACM), Amazon Route 53, Bootstrap + 4 more | Find emails |
| szie.hu | #225,032 | Bootstrap, Google Analytics, Google Tag Manager + 3 more | Find emails |
| afero.io | #225,050 | AOS, Amazon Route 53, Bootstrap + 13 more | Find emails |
| wegenenverkeer.be | #225,060 | Amazon Route 53, Bootstrap, Drupal + 7 more | Find emails |
| devproject.it | #225,154 | Bootstrap, Font Awesome, Let's Encrypt + 6 more | Find emails |
| arvo.org | #225,172 | ASP.NET, Adobe Fonts (Typekit), Bluesky + 13 more | Find emails |
| fonasa.cl | #225,181 | AddToAny, Amazon (ACM), Apache + 12 more | Find emails |
| quantman.trade | #225,307 | Adobe Fonts (Typekit), Bootstrap, D3.js + 16 more | Find emails |
| allstarhealth.com | #225,383 | ASP.NET, Bootstrap, Font Awesome + 9 more | Find emails |
| sinematurk.com | #225,390 | AngularJS, Bootstrap, Cloudflare + 19 more | Find emails |
| tainton.uk | #225,404 | AOS, Bootstrap, Cloudflare + 10 more | Find emails |
| theenergymix.com | #225,427 | Bluesky, CleanTalk, Font Awesome + 11 more | Find emails |
| moneykey.com | #225,431 | Amazon Route 53, Bootstrap, Cloudflare Bot Management + 17 more | Find emails |
| ubb.ac.id | #225,448 | AOS, Apache, Bootstrap + 15 more | Find emails |
| ignitecdn.com | #225,479 | Adobe Fonts (Typekit), Bootstrap, Font Awesome + 9 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 →