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 |
|---|---|---|---|
| cbq.qa | #160,056 | Bootstrap, Fancybox, Font Awesome + 5 more | Find emails |
| common-lisp.net | #160,113 | Apache, Bootstrap, Font Awesome + 5 more | Find emails |
| govconwire.com | #160,125 | AddToAny, Bootstrap, Cloudflare + 14 more | Find emails |
| #1,332 (Tranco) |
| Find emails |
| 5 | winbuzz.org | #1,951 (Tranco) | Find emails |
| globelifeinsurance.com |
| #160,215 |
| ASP.NET, Amazon (ACM), Amazon Route 53 + 23 more |
| Find emails |
| valueline.com | #160,260 | ASP.NET, Bootstrap, Civic Cookie Control + 14 more | Find emails |
| danica.hr | #160,316 | Bootstrap, Cloudflare, Cloudflare Web Analytics + 15 more | Find emails |
| osbar.org | #160,387 | ASP.NET, Azure API Management, Bootstrap + 13 more | Find emails |
| mifirm.net | #160,497 | Bootstrap, Cloudflare, Cloudflare Turnstile + 14 more | Find emails |
| conecta.bio | #160,528 | AOS, Bootstrap, Bunny Fonts + 20 more | Find emails |
| libgen.vg | #160,644 | Bootstrap, Font Awesome, Ionic Framework + 4 more | Find emails |
| tuwroclaw.com | #160,689 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 16 more | Find emails |
| slidehtml5.com | #160,700 | Bootstrap, Font Awesome, Google Analytics + 11 more | Find emails |
| herodesk.io | #160,710 | Bootstrap, ClickTale (Contentsquare), Cloudflare + 15 more | Find emails |
| muukal.com | #160,820 | Alibaba Cloud DNS, Awin, Bootstrap + 17 more | Find emails |
| cleverhumanizer.ai | #160,833 | Bootstrap, Cloudflare, Cloudflare Turnstile + 10 more | Find emails |
| inmoweb.es | #160,850 | Apache, Bootstrap, Font Awesome + 21 more | Find emails |
| comicspriceguide.com | #160,892 | ASP.NET, Bootstrap, Cloudflare + 20 more | Find emails |
| nu.edu.sa | #160,907 | Bootstrap, DigiCert, Liferay + 3 more | Find emails |
| aski.gov.tr | #160,912 | ASP.NET, Bootstrap, Chart.js + 9 more | Find emails |
| jogjahost.co.id | #160,916 | Bootstrap, Cloudflare, Font Awesome + 14 more | Find emails |
| libgen.bz | #161,027 | Bootstrap, Font Awesome, Ionic Framework + 4 more | Find emails |
| psthc.fr | #161,165 | Bootstrap, Cloudflare, Cloudflare Web Analytics + 11 more | Find emails |
| blazemeter.com | #161,173 | Amazon CloudFront, Atlassian Cloud, Atlassian Statuspage + 21 more | Find emails |
| dictanote.co | #161,319 | Bootstrap, Cloudflare, Cloudflare Web Analytics + 11 more | Find emails |
| e2is.in | #161,386 | Bootstrap, Font Awesome, Google Fonts + 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 →