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 |
|---|---|---|---|
| metlen.com | #614,642 | Bootstrap, Cookiebot, DigiCert + 8 more | Find emails |
| admitereliceu.ro | #614,768 | Bootstrap, Fancybox, Font Awesome + 7 more | Find emails |
| aguakan.com | #614,911 | Apache, Bootstrap, DigiCert + 12 more | Find emails |
| #1,332 (Tranco) |
| Find emails |
| 5 | winbuzz.org | #1,951 (Tranco) | Find emails |
| wfc.tv |
| #614,947 |
| Bitrix, Bootstrap, Cloudflare + 12 more |
| Find emails |
| riva-yacht.com | #614,960 | ASP.NET, AddToAny, Bootstrap + 7 more | Find emails |
| sidenet.net | #614,977 | Bootstrap, Cloudflare, Cloudflare Web Analytics + 4 more | Find emails |
| carlosbritto.com | #614,985 | Apache, Bootstrap, Font Awesome + 14 more | Find emails |
| machineseeker.it | #614,995 | Bootstrap, Google Identity Services, Google Maps + 8 more | Find emails |
| hosttin.com | #615,043 | Bootstrap, Cloudflare, DataTables + 14 more | Find emails |
| 5semen.cz | #615,189 | Adform, Apache, Bootstrap + 16 more | Find emails |
| cbs.gov.np | #615,335 | Bootstrap, Fancybox, Font Awesome + 13 more | Find emails |
| repays.me | #615,478 | All in One SEO, Apache, Bootstrap + 14 more | Find emails |
| gammaux.com | #615,529 | Apache, Bootstrap, Chart.js + 13 more | Find emails |
| goodmovies.io | #615,543 | Bootstrap, Express, Font Awesome + 9 more | Find emails |
| suzuki.com.tr | #615,610 | Bootstrap, Cloudflare, Cloudflare Web Analytics + 11 more | Find emails |
| verview.com | #615,631 | ASP.NET, Bootstrap, Font Awesome + 10 more | Find emails |
| jinftry.tw | #615,720 | Bootstrap, Cloudflare, Cloudflare Web Analytics + 7 more | Find emails |
| anysecure.com | #615,844 | AOS, Apache, Bootstrap + 11 more | Find emails |
| wetrip365.com | #615,874 | ASP.NET, Bootstrap, Fancybox + 4 more | Find emails |
| berkayturkkan.com | #615,944 | Bootstrap, Google Fonts, Google Hosted Libraries + 9 more | Find emails |
| boom93.rs | #615,967 | Bootstrap, Cloudflare, Cloudflare Web Analytics + 12 more | Find emails |
| duchbiznesu.pl | #615,968 | Apache, Bootstrap, Font Awesome + 6 more | Find emails |
| hpso.com | #615,971 | ASP.NET, Adobe Fonts (Typekit), BrightEdge + 14 more | Find emails |
| religionsreport.de | #616,063 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 4 more | Find emails |
| atlasparke.com.tr | #616,314 | Bootstrap, Cloudflare, Cloudflare Web 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 →