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 |
|---|---|---|---|
| pva.org | #188,597 | Apache, Font Awesome, Google AdSense + 16 more | Find emails |
| ziplyfiber.com | #188,607 | Adobe Experience Cloud (Launch), Bootstrap, BrightEdge + 11 more | Find emails |
| coam.org | #188,650 | DataTables, Fancybox, Font Awesome + 11 more | Find emails |
| #553 (Tranco) |
| Find emails |
| 5 | python.org | #747 (Tranco) | Find emails |
| nikkyocars.com |
| #188,677 |
| Bootstrap, Fancybox, Font Awesome + 8 more |
| Find emails |
| fiscales.gob.ar | #188,697 | PHP, Sectigo, WordPress + 1 more | Find emails |
| greencoop.or.jp | #188,713 | Adobe Fonts (Typekit), Apache, DigiCert + 10 more | Find emails |
| rterm.ru | #188,729 | Font Awesome, Foundation, Google Analytics + 7 more | Find emails |
| betwizad.com | #188,738 | Bootstrap, Cloudflare, Cloudflare Web Analytics + 16 more | Find emails |
| studentski-servis.com | #188,742 | Cloudflare, Cloudflare Turnstile, Cloudflare edge/CDN + 6 more | Find emails |
| pendulo.com | #188,813 | Bootstrap, Font Awesome, Google Analytics + 12 more | Find emails |
| nec.edu | #188,821 | Cloudflare Bot Management, Cloudflare edge/CDN, Font Awesome + 13 more | Find emails |
| visitnapavalley.com | #188,825 | Adobe Fonts (Typekit), Akamai edge/CDN, Foundation + 7 more | Find emails |
| weshareabundance.com | #188,836 | Apache, Bootstrap, Chart.js + 10 more | Find emails |
| vantage.sh | #188,882 | Amazon Route 53, Bootstrap, Google Analytics + 13 more | Find emails |
| tuscany-agriturismo.it | #188,897 | Apache, Google Analytics, Google Fonts + 3 more | Find emails |
| calchamber.com | #188,917 | All in One SEO, Apache, Azure API Management + 19 more | Find emails |
| dimonvideo.ru | #188,928 | Bootstrap, Let's Encrypt, Nginx + 4 more | Find emails |
| mediobanca.com | #188,934 | Akamai Edge DNS, DigiCert, Dynatrace + 4 more | Find emails |
| tn-cloud.ru | #188,943 | Bootstrap, Font Awesome, Nginx + 2 more | Find emails |
| kizzle.net | #188,986 | Apache, Bootstrap, Font Awesome + 9 more | Find emails |
| glas-javnosti.rs | #189,004 | Bootstrap, Font Awesome, Gemius + 14 more | Find emails |
| diptrace.com | #189,025 | Amazon Route 53, Google Tag Manager, LiteSpeed + 6 more | Find emails |
| buzondecorreo.com | #189,027 | Bootstrap, Nginx, Sectigo + 1 more | Find emails |
| arun.gov.uk | #189,067 | Civic Cookie Control, GTranslate, Google Analytics + 3 more | Find emails |
| my-homo.net | #189,102 | Cloudflare, Cloudflare edge/CDN, Google Trust Services + 1 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 25, 2026. Directional, not exhaustive — fully custom or bundled stacks under-detect. Methodology →