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 |
|---|---|---|---|
| seplag.mt.gov.br | #92,602 | Adopt, Bootstrap, Google Analytics + 7 more | Find emails |
| kki.go.id | #92,649 | AOS, Bootstrap, CKEditor + 8 more | Find emails |
| mywork.co.jp | #92,691 | Amazon (ACM), Amazon CloudFront, Amazon S3 + 5 more | Find emails |
| #1,332 (Tranco) |
| Find emails |
| 5 | winbuzz.org | #1,951 (Tranco) | Find emails |
| educacao.ma.gov.br |
| #92,710 |
| Bootstrap, Font Awesome, Google Fonts + 6 more |
| Find emails |
| ultrahostghana.com | #92,716 | Apache, Bootstrap, Font Awesome + 14 more | Find emails |
| bestflashcard.com | #92,727 | Blogger, Bootstrap, Cloudflare + 8 more | Find emails |
| lucky-satta.com | #92,804 | Bootstrap, Google Analytics, Google Hosted Libraries + 7 more | Find emails |
| nitj.ac.in | #92,847 | Apache, Express, Font Awesome + 3 more | Find emails |
| 9jatrust.net | #93,007 | Bootstrap, DataTables, Font Awesome + 8 more | Find emails |
| a2zsuvidhaa.com | #93,014 | Bootstrap, Cloudflare, Cloudflare Web Analytics + 10 more | Find emails |
| academicanet.com | #93,021 | ASP.NET, Azure API Management, Bootstrap + 7 more | Find emails |
| alhind.com | #93,054 | ASP.NET, Bootstrap, Google Fonts + 6 more | Find emails |
| bcndigitaltv.com | #93,155 | Apache, Bootstrap, Font Awesome + 3 more | Find emails |
| bersone.online | #93,168 | Bootstrap, Cloudflare, Cloudflare Web Analytics + 7 more | Find emails |
| best-delivery.net | #93,171 | Bootstrap, Font Awesome, Google Fonts + 6 more | Find emails |
| blebets.net | #93,204 | Bootstrap, Cloudflare, Cloudflare Web Analytics + 7 more | Find emails |
| burgerking.com.tw | #93,228 | ASP.NET, Axios, CSC (Digital Brand Services) + 13 more | Find emails |
| candaulib.com | #93,246 | Apache, Google Analytics, Google Identity Services + 4 more | Find emails |
| candaulisme.net | #93,247 | Apache, Google Analytics, Google Identity Services + 4 more | Find emails |
| cbk-online.com | #93,264 | ASP.NET, Bootstrap, DigiCert + 2 more | Find emails |
| chati.ge | #93,284 | Bootstrap, Cloudflare, Font Awesome + 6 more | Find emails |
| commercialsbutvscredit.com | #93,327 | Bootstrap, Font Awesome, jQuery + 2 more | Find emails |
| cxtreme.pk | #93,365 | Bootstrap, Cloudflare, DigiCert + 7 more | Find emails |
| desawarbazar.com | #93,388 | Bootstrap, Cloudflare, Cloudflare Web Analytics + 11 more | Find emails |
| detran.al.gov.br | #93,393 | Bootstrap, Font Awesome, Google Analytics + 7 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 →