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 |
|---|---|---|---|
| gcuonline.pk | #209,509 | Apache, Bootstrap, Font Awesome + 7 more | Find emails |
| browsee.io | #209,665 | Amplitude, Bootstrap, Calendly + 19 more | Find emails |
| ecoembes.com | #209,683 | Apache, Bootstrap, Drupal + 10 more | Find emails |
| #1,332 (Tranco) |
| Find emails |
| 5 | winbuzz.org | #1,951 (Tranco) | Find emails |
| wowessays.com |
| #209,916 |
| Bootstrap, Google Identity Services, Google Tag Manager + 10 more |
| Find emails |
| sitethemedata.com | #209,944 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 6 more | Find emails |
| directic.cl | #209,952 | AOS, ASP.NET, Bootstrap + 6 more | Find emails |
| knuckleheads.dk | #210,105 | Bootstrap, Font Awesome, Google Analytics + 7 more | Find emails |
| ssp.am.gov.br | #210,149 | Apache, Bootstrap, Fancybox + 13 more | Find emails |
| gurugramuniversity.ac.in | #210,181 | Apache, Bootstrap, Cloudflare + 8 more | Find emails |
| rankedboost.com | #210,292 | Cloudflare, Cloudflare Bot Management, Cloudflare edge/CDN + 6 more | Find emails |
| tomsoft.hr | #210,381 | Apache, Cookiebot, Google Analytics + 12 more | Find emails |
| 2mbet.top | #210,579 | Bootstrap, Cloudflare, Cloudflare Web Analytics + 10 more | Find emails |
| abcom.in | #210,739 | Amazon Route 53, Bootstrap, Fancybox + 16 more | Find emails |
| abcpagos.com | #210,740 | Bootstrap, Fancybox, Font Awesome + 5 more | Find emails |
| abvmuup.ac.in | #210,748 | Axios, Bootstrap, DataTables + 8 more | Find emails |
| advasmart.in | #210,768 | Bootstrap, Django, Nginx + 8 more | Find emails |
| agrodavao.com | #210,785 | Apache, Bootstrap, Modernizr + 4 more | Find emails |
| aguiareal.net | #210,789 | Bootstrap, Cloudflare, Cloudflare Web Analytics + 10 more | Find emails |
| akeostore.com | #210,816 | ASP.NET, Adobe Fonts (Typekit), Bootstrap + 3 more | Find emails |
| algeriatenders.com | #210,832 | AOS, Bootstrap, Font Awesome + 15 more | Find emails |
| altooba.org | #210,858 | ASP.NET, Bootstrap, DigiCert + 5 more | Find emails |
| amano.co.kr | #210,861 | AOS, Bootstrap, Daum + 15 more | Find emails |
| amb168b.com | #210,863 | Bootstrap, Cloudflare, Cloudflare Web Analytics + 12 more | Find emails |
| aogultegin.com | #210,895 | Bootstrap, Cloudflare, Cloudflare Web Analytics + 11 more | Find emails |
| aplatam.com | #210,914 | Bootstrap, Font Awesome, GSAP + 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 →