JavaScript Library & Framework
32,802 of the 1,000,000 top sites in our Tranco top-1M census run jQuery UI (3.3%). A JavaScript library built on jQuery that provides interactive UI widgets, effects, and utilities. Detection is homepage-level HTML/header fingerprinting, so a site can run jQuery UI on other pages without it showing here.
| # | Domain | Global traffic rank | Contacts |
|---|---|---|---|
| 1 | sourceforge.net | #229 (Tranco) | Find emails |
| 2 | scorecardresearch.com | #242 (Tranco) | Find emails |
| 3 | slack.com | #328 (Tranco) | Find emails |
| 4 | oup.com |
| Site | Tranco rank | Also detected | Contacts |
|---|---|---|---|
| boostra.ru | #55,708 | Flocktory, Google Fonts, Let's Encrypt + 11 more | Find emails |
| admedia.com | #55,727 | AOS, Amazon Route 53, Bootstrap + 18 more | Find emails |
| visitmalta.com | #55,852 | Cloudflare, Cloudflare edge/CDN, Font Awesome + 10 more | Find emails |
| #553 (Tranco) |
| Find emails |
| 5 | python.org | #747 (Tranco) | Find emails |
| simplebooklet.com |
| #55,925 |
| Apache, Crisp, Google Hosted Libraries + 9 more |
| Find emails |
| baskinrobbins.com | #55,944 | AddThis, Adobe Fonts (Typekit), Amazon Route 53 + 14 more | Find emails |
| nic.ve | #55,946 | Bootstrap, Font Awesome, Let's Encrypt + 7 more | Find emails |
| sbras.ru | #55,958 | Apache, Blogger, Bootstrap + 5 more | Find emails |
| westgateresorts.com | #55,969 | Cloudflare, Google Fonts, Google Tag Manager + 5 more | Find emails |
| sensecapmx.cloud | #55,974 | ApexCharts, Bootstrap, Cloudflare + 9 more | Find emails |
| webyourself.eu | #55,989 | Apache, Bootstrap, Cloudflare + 11 more | Find emails |
| apptimize.eu | #55,999 | AdRoll, Adobe Fonts (Typekit), AngularJS + 14 more | Find emails |
| astrotheme.com | #56,012 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 6 more | Find emails |
| dormy-hotels.com | #56,017 | Adobe Fonts (Typekit), Amazon Route 53, DigiCert + 7 more | Find emails |
| shimotsuke.co.jp | #56,027 | AnyMind Group, DoubleClick (Google Ads), Google AdSense + 9 more | Find emails |
| unist.ac.kr | #56,055 | AOS, GSAP, Google Analytics + 9 more | Find emails |
| theiia.org | #56,086 | ASP.NET, Adobe Fonts (Typekit), Bootstrap + 12 more | Find emails |
| recetasnestle.com.mx | #56,088 | Adobe Fonts, Adobe Fonts (Typekit), AppsFlyer + 13 more | Find emails |
| oreluniver.ru | #56,130 | Bootstrap, Font Awesome, Google Analytics + 10 more | Find emails |
| afw.com | #56,222 | ASP.NET, Bootstrap, Cloudflare + 9 more | Find emails |
| tokyo-park.or.jp | #56,287 | Apache, Google Tag Manager, MarsFlag + 4 more | Find emails |
| termwiki.com | #56,335 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 5 more | Find emails |
| nhs.wales | #56,414 | Bootstrap, Civic Cookie Control, DigiCert + 7 more | Find emails |
| todostuslibros.com | #56,438 | Bootstrap, Font Awesome, Google Fonts + 10 more | Find emails |
| asiakastieto.fi | #56,451 | AddThis, Adform, Adobe Fonts (Typekit) + 15 more | Find emails |
| pancanal.com | #56,505 | AOS, Font Awesome, Google Fonts + 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 →