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 |
|---|---|---|---|
| myforecast.co | #605,455 | Amazon Advertising, Blockthrough, Bootstrap + 10 more | Find emails |
| flexed.com | #605,613 | Amazon (ACM), Amazon Route 53, Apache + 7 more | Find emails |
| albumrock.net | #605,652 | Apache, Bootstrap, Google AdSense + 7 more | Find emails |
| #1,332 (Tranco) |
| Find emails |
| 5 | winbuzz.org | #1,951 (Tranco) | Find emails |
| migliortor.xn--6frz82g |
| #605,833 |
| Bootstrap, Cloudflare, Cloudflare Web Analytics + 5 more |
| Find emails |
| waja.co.jp | #605,919 | Amazon (ACM), Amazon Route 53, GSAP + 9 more | Find emails |
| manboo.co.jp | #606,222 | Apache, Bootstrap, Google AdSense + 9 more | Find emails |
| tri-lakes.net | #606,237 | Bootstrap, Cloudflare, Font Awesome + 7 more | Find emails |
| equinoxlab.com | #606,345 | ASP.NET, Apache, Bootstrap + 19 more | Find emails |
| vnpt-bhxh.vn | #606,396 | Bootstrap, Font Awesome, Google Analytics + 6 more | Find emails |
| noem.ai | #606,417 | Axios, Bootstrap, Calendly + 23 more | Find emails |
| cclaude.rocks | #606,420 | Foundation, Let's Encrypt, Modernizr + 1 more | Find emails |
| chatzona.org | #606,557 | Adapex, Bootstrap, Font Awesome + 7 more | Find emails |
| eecu.org | #606,624 | ASP.NET, Adobe Fonts, Adobe Fonts (Typekit) + 11 more | Find emails |
| europeansources.info | #606,924 | Apache, Bootstrap, Font Awesome + 5 more | Find emails |
| pcasltd.com | #607,024 | All in One SEO, Bootstrap, CDN Fonts + 14 more | Find emails |
| politnavigator.news | #607,046 | 24smi.net, Bootstrap, Cloudflare + 11 more | Find emails |
| score-international.com | #607,145 | Adobe Fonts (Typekit), Amazon (ACM), Amazon CloudFront + 16 more | Find emails |
| onmobilepay.com | #607,166 | AOS, Bootstrap, Font Awesome + 2 more | Find emails |
| weetracker.com | #607,254 | Beehiiv, BlueConic, Bootstrap + 22 more | Find emails |
| freightnews.co.za | #607,268 | Bootstrap, ConsentMo, Disqus + 10 more | Find emails |
| talleycom.com | #607,348 | Bootstrap, Cloudflare, DigiCert + 7 more | Find emails |
| ppc.co.za | #607,394 | ASP.NET, Azure API Management, Bootstrap + 16 more | Find emails |
| stonetoss.com | #607,414 | Bootstrap, Cloudflare, Ezoic + 15 more | Find emails |
| minuteman-militia.com | #607,434 | Apache, Bootstrap, Font Awesome + 8 more | Find emails |
| peoplelikeus.world | #607,444 | Bootstrap, Bunny Fonts, Cloudflare + 17 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 →