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 |
|---|---|---|---|
| blacknight.com | #5,826 | Font Awesome, Foundation, Google Tag Manager + 8 more | Find emails |
| thermofisher.com | #5,832 | Adobe Experience Cloud (Launch), Akamai Bot Manager, DigiCert + 1 more | Find emails |
| clinch.co | #5,848 | Amazon Route 53, Cloudflare edge/CDN, GSAP + 8 more | Find emails |
| #63 (Tranco) |
| Find emails |
| 5 | myfritz.net | #74 (Tranco) | Find emails |
| sony.net | #5,851 | Akamai Edge DNS, DigiCert, Google Tag Manager + 3 more | Find emails |
| 4.cn | #5,859 | Google Analytics, Let's Encrypt, Nginx + 1 more | Find emails |
| tenjin.com | #5,864 | Amazon Route 53, Google Analytics, Google Fonts + 3 more | Find emails |
| inaturalist.org | #5,869 | Cloudflare edge/CDN, Font Awesome, Google Analytics + 3 more | Find emails |
| lazada.com | #5,872 | AOS, Bootstrap, Google Analytics + 2 more | Find emails |
| bmwgroup.com | #5,873 | Adobe Experience Cloud (Launch), Akamai Bot Manager, Akamai mPulse + 3 more | Find emails |
| europepmc.org | #5,874 | Amazon Route 53, CrazyEgg, Font Awesome | Find emails |
| milliyet.com.tr | #5,877 | Amazon Route 53, Google Fonts, Google Identity Services + 3 more | Find emails |
| belgium.be | #5,878 | Akamai Edge DNS, Drupal, Font Awesome + 2 more | Find emails |
| pia.jp | #5,883 | Google Tag Manager, Nginx, Swiper | Find emails |
| iol.pt | #5,889 | Cloudflare, DigiCert, Meta Pixel + 1 more | Find emails |
| rug.nl | #5,897 | Google Tag Manager, jQuery UI | Find emails |
| openedition.org | #5,902 | Let's Encrypt, jQuery UI | Find emails |
| delfi.lt | #5,904 | Cloudflare edge/CDN, Cookiebot, Google Fonts + 4 more | Find emails |
| uni-erlangen.de | #5,907 | WordPress | Find emails |
| quago.io | #5,913 | AOS, Amazon Route 53, Fancybox + 13 more | Find emails |
| sporcle.com | #5,915 | Amazon (ACM), Amazon Advertising, Amazon CloudFront + 8 more | Find emails |
| gpo.gov | #5,917 | ASP.NET, Bootstrap, Cloudflare edge/CDN + 7 more | Find emails |
| edgenuity.com | #5,924 | Adobe Fonts (Typekit), Amazon Route 53, Bootstrap + 13 more | Find emails |
| eukdns.com | #5,929 | Bootstrap, Hugo, Let's Encrypt + 1 more | Find emails |
| rentry.co | #5,933 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 4 more | Find emails |
| copyright.gov | #5,939 | Adobe Experience Cloud (Launch), Bootstrap, Cloudflare + 5 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 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 →