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 |
|---|---|---|---|
| rgpv.ac.in | #87,136 | ASP.NET, Azure DNS, Bootstrap + 9 more | Find emails |
| anime-zuzu.com | #87,142 | Bootstrap, Cloudflare, Cloudflare Web Analytics + 6 more | Find emails |
| mul.edu.pk | #87,167 | Apache, Bootstrap, Fancybox + 15 more | Find emails |
| #1,332 (Tranco) |
| Find emails |
| 5 | winbuzz.org | #1,951 (Tranco) | Find emails |
| fonasa.gob.cl |
| #87,178 |
| AddToAny, Amazon (ACM), Amazon CloudFront + 14 more |
| Find emails |
| sdu.edu.tr | #87,193 | ASP.NET, Bootstrap, ConsentMo + 15 more | Find emails |
| merateonline.it | #87,355 | ASP.NET, AddToAny, Bootstrap + 14 more | Find emails |
| ownerclan.com | #87,396 | Cloudflare, Cloudflare Bot Management, Cloudflare Web Analytics + 13 more | Find emails |
| wealthelite.in | #87,519 | Bootstrap, Font Awesome, Google Analytics + 17 more | Find emails |
| katworld.net | #87,759 | Bootstrap, Cloudflare, Cloudflare Web Analytics + 3 more | Find emails |
| goldlegend.com | #87,844 | Bootstrap, Cloudflare, Font Awesome + 10 more | Find emails |
| cehrd.gov.np | #87,907 | Bootstrap, Fancybox, Font Awesome + 13 more | Find emails |
| itsmanual.com | #87,918 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 8 more | Find emails |
| findcheapbooking.com | #88,070 | Bootstrap, Cloudflare, Cloudflare Web Analytics + 8 more | Find emails |
| mifotra.gov.rw | #88,080 | Apache, Bootstrap, DigiCert + 9 more | Find emails |
| srvtrck.com | #88,145 | Amazon Route 53, Bootstrap, Cookiebot + 7 more | Find emails |
| dutamovie21.club | #88,181 | Bootstrap, Cloudflare, Cloudflare Web Analytics + 6 more | Find emails |
| winchile.com | #88,204 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 12 more | Find emails |
| hianime.ro | #88,228 | Bootstrap, Cloudflare, Cloudflare Web Analytics + 11 more | Find emails |
| appoderado.cl | #88,334 | AOS, Bootstrap, Font Awesome + 12 more | Find emails |
| claus.ro | #88,352 | Bootstrap, Google Analytics, Google Tag Manager + 10 more | Find emails |
| gbnhost.com | #88,381 | Bootstrap, Font Awesome, Google Analytics + 8 more | Find emails |
| eurotierce.be | #88,503 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 5 more | Find emails |
| registrosocial.gob.cl | #88,536 | Bootstrap, DigiCert, Google Analytics + 7 more | Find emails |
| go4schools.com | #88,593 | ASP.NET, Azure DNS, Bootstrap + 11 more | Find emails |
| cimory.com | #88,612 | AddThis, Apache, Bootstrap + 15 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 →