JavaScript Library & Framework
238,233 of the 965,200 top sites in our Tranco top-1M census run jQuery (24.7%). The long-running DOM/AJAX utility library — still the single most common JavaScript library in the census. Detection is homepage-level HTML/header fingerprinting, so a site can run jQuery on other pages without it showing here.
Other javascript library & framework
| # | Domain | Global traffic rank | Contacts |
|---|---|---|---|
| 1 | microsoft.com | #6 (Tranco) | Find emails |
| 2 | azure.com | #26 (Tranco) | Find emails |
| 3 | sharepoint.com | #46 (Tranco) | Find emails |
| 4 | cloudflare.net |
| Site | Tranco rank | Also detected | Contacts |
|---|---|---|---|
| kontur.ru | #836 | Google Tag Manager, cdnjs, Angular | Find emails |
| thenai.org | #849 | Adobe Fonts (Typekit), Amazon Route 53, Cloudflare Bot Management + 7 more | Find emails |
| tapad.com | #857 | AOS, Adobe Experience Cloud (Launch), Adobe Fonts (Typekit) + 12 more | Find emails |
| #63 (Tranco) |
| Find emails |
| 5 | myfritz.net | #74 (Tranco) | Find emails |
| synology.com |
| #867 |
| Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 2 more |
| Find emails |
| gov.br | #889 | Font Awesome, Google Tag Manager, Meta Pixel + 4 more | Find emails |
| eu.com | #891 | Google Tag Manager, Let's Encrypt, Modernizr + 2 more | Find emails |
| pccc.com | #909 | Bootstrap, DigiCert, Font Awesome + 6 more | Find emails |
| epa.gov | #915 | Amazon CloudFront, DigiCert, Drupal + 3 more | Find emails |
| smilewanted.com | #947 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 8 more | Find emails |
| ipify.org | #981 | Amazon CloudFront, Bootstrap, Cloudflare + 7 more | Find emails |
| hugedomains.com | #987 | AOS, ASP.NET, Adobe Fonts (Typekit) + 13 more | Find emails |
| pixiv.net | #988 | Cloudflare Bot Management, Cloudflare edge/CDN, Google Ads Conversion + 7 more | Find emails |
| onesignal.com | #991 | Cloudflare, Cloudflare Bot Management, Cloudflare edge/CDN + 6 more | Find emails |
| youronlinechoices.com | #998 | Nginx, GoDaddy | Find emails |
| bidmachine.io | #1,029 | Cloudflare, Cloudflare edge/CDN, Google Trust Services + 2 more | Find emails |
| nextcloud.com | #1,030 | Bootstrap, Font Awesome, Let's Encrypt + 5 more | Find emails |
| us.com | #1,036 | Google Tag Manager, Let's Encrypt, Modernizr + 2 more | Find emails |
| admanmedia.com | #1,041 | Bootstrap, DigiCert, Font Awesome + 1 more | Find emails |
| statcounter.com | #1,059 | Cloudflare, Cloudflare edge/CDN, Google Analytics + 4 more | Find emails |
| alphonso.tv | #1,063 | AdRoll, Bootstrap, Cloudflare Bot Management + 11 more | Find emails |
| tabelog.com | #1,083 | Adobe Experience Cloud (Launch), Amazon Route 53, Cloudflare Bot Management + 8 more | Find emails |
| plos.org | #1,089 | Cloudflare, Cloudflare Bot Management, Cloudflare edge/CDN + 7 more | Find emails |
| archiveofourown.org | #1,097 | Cloudflare, Cloudflare Bot Management, Cloudflare edge/CDN + 3 more | Find emails |
| yale.edu | #1,103 | Drupal, Fastly, Font Awesome + 7 more | Find emails |
| 1c.ru | #1,105 | Bootstrap, DDoS-Guard | 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 965,200-domain Tranco top-1M census (run top1m-2026-08-20-full), snapshot August 21, 2026. Directional, not exhaustive — fully custom or bundled stacks under-detect. Methodology →