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.
Other javascript library & framework
| # | 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 |
|---|---|---|---|
| vivinavi.com | #31,697 | Apache, Swiper, Video.js + 1 more | Find emails |
| mom.gov.sg | #31,734 | ASP.NET, Adobe Advertising Cloud, Adobe Analytics + 14 more | Find emails |
| ubbcluj.ro | #31,751 | Apache, Google Fonts, Let's Encrypt + 12 more | Find emails |
| #553 (Tranco) |
| Find emails |
| 5 | python.org | #747 (Tranco) | Find emails |
| codeweavers.com |
| #31,757 |
| Bluesky, Bootstrap, Cloudflare + 8 more |
| Find emails |
| betaseries.com | #31,787 | Cloudflare, Cloudflare edge/CDN, Consent Framework + 10 more | Find emails |
| workaway.info | #31,858 | Cloudflare, Cloudflare edge/CDN, Cookiebot + 10 more | Find emails |
| bazr.ru | #31,884 | Font Awesome, Let's Encrypt, Nginx + 2 more | Find emails |
| dk-hostmaster.dk | #31,890 | Cookiebot, Drupal, Let's Encrypt + 5 more | Find emails |
| meduniwien.ac.at | #31,900 | Apache, Bluesky, PHP + 2 more | Find emails |
| aber.ac.uk | #31,936 | Bluesky, Cloudflare Bot Management, Cloudflare edge/CDN + 7 more | Find emails |
| xunta.es | #32,013 | Akamai Edge DNS, Apache, Bootstrap + 5 more | Find emails |
| dll-files.com | #32,022 | Amazon Route 53, Bunny CDN, BunnyCDN + 7 more | Find emails |
| roadie.com | #32,035 | Adobe Fonts (Typekit), Amazon CloudFront, Amazon Route 53 + 27 more | Find emails |
| siidc.net | #32,107 | AOS, Apache, Bootstrap + 5 more | Find emails |
| gipsyteam.ru | #32,187 | Google Fonts, Google Tag Manager, Mail.ru Analytics (Top100) + 2 more | Find emails |
| ultrastar.ru | #32,232 | Font Awesome, Google Fonts, Google Hosted Libraries + 5 more | Find emails |
| dpdgroup.com | #32,238 | Bootstrap, Cloudflare Bot Management, Cloudflare edge/CDN + 12 more | Find emails |
| uncw.edu | #32,264 | AOS, ASP.NET, Adobe Fonts (Typekit) + 9 more | Find emails |
| lnu.se | #32,292 | Azure API Management, Cloudflare Bot Management, Cloudflare Turnstile + 7 more | Find emails |
| uah.edu | #32,294 | Bootstrap, CrazyEgg, Font Awesome + 10 more | Find emails |
| travelmath.com | #32,358 | Amazon Route 53, Bootstrap, Clicky + 7 more | Find emails |
| eurointegration.com.ua | #32,363 | Cloudflare, Gemius, Google AdSense + 7 more | Find emails |
| dianxiaomi.com | #32,493 | AOS, Baidu Analytics, Bootstrap + 6 more | Find emails |
| ipb.ac.id | #32,515 | DigiCert, Font Awesome, Google Analytics + 10 more | Find emails |
| directupload.net | #32,522 | Apache, Let's Encrypt, PHP + 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 29, 2026. Directional, not exhaustive — fully custom or bundled stacks under-detect. Methodology →