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 |
|---|---|---|---|
| raftmodding.com | #356,808 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 12 more | Find emails |
| moald.gov.np | #356,891 | Bootstrap, Fancybox, Font Awesome + 13 more | Find emails |
| ung.uz | #356,934 | ASP.NET, Bootstrap, Font Awesome + 11 more | Find emails |
| #1,332 (Tranco) |
| Find emails |
| 5 | winbuzz.org | #1,951 (Tranco) | Find emails |
| peniszeigen.com |
| #357,130 |
| Bootstrap, Cloudflare, Cloudflare Web Analytics + 5 more |
| Find emails |
| cedex.es | #357,141 | Apache, Bootstrap, ConsentMo + 8 more | Find emails |
| fiscal.es | #357,378 | Apache, Bootstrap, Google Analytics + 6 more | Find emails |
| aulacn.com | #357,459 | Baidu Analytics, Bootstrap, Nginx + 3 more | Find emails |
| bestasianwomen.com | #357,487 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 8 more | Find emails |
| kartuzy.info | #357,707 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 18 more | Find emails |
| msural.ru | #357,905 | Bootstrap, Fancybox, Font Awesome + 12 more | Find emails |
| adana.bel.tr | #357,925 | Bootstrap, DataTables, Fancybox + 11 more | Find emails |
| konsulterna.nu | #358,048 | AOS, Apache, CookieYes + 13 more | Find emails |
| sashowplace.com | #358,083 | ASP.NET, Bootstrap, DigiCert + 9 more | Find emails |
| genx-hosting.de | #358,158 | Apache, Bootstrap, Cookiebot + 9 more | Find emails |
| unigal.ac.id | #358,283 | Bootstrap, DataTables, Fancybox + 17 more | Find emails |
| bankhapoalim.com | #358,606 | Bootstrap, Font Awesome, Google Tag Manager + 5 more | Find emails |
| papscobank.com | #358,646 | Bootstrap, Cloudflare, Cloudflare Web Analytics + 9 more | Find emails |
| saytech.in | #358,700 | Apache, Bootstrap, Fancybox + 10 more | Find emails |
| niite.in | #358,722 | Bootstrap, Fancybox, Font Awesome + 8 more | Find emails |
| andy.lgbt | #358,870 | Bootstrap, Font Awesome, Let's Encrypt + 4 more | Find emails |
| nightaps.com | #358,877 | Bootstrap, DDoS-Guard, Font Awesome + 12 more | Find emails |
| evilmilk.com | #358,904 | ASP.NET, Bootstrap, Cloudflare + 11 more | Find emails |
| liveresult.best | #358,951 | Bootstrap, Cloudflare, Cloudflare Web Analytics + 5 more | Find emails |
| bankunited.com | #358,967 | Bootstrap, Convert, DigiCert + 9 more | Find emails |
| streamerium.com | #359,062 | Bootstrap, Cloudflare, Cloudflare Web Analytics + 10 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 →