JavaScript Library & Framework
290,411 of the 1,000,000 top sites in our Tranco top-1M census run jQuery (29%). 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 | gandi.net |
| Site | Tranco rank | Also detected | Contacts |
|---|---|---|---|
| screenconnect.com | #2,547 | ASP.NET, Adobe Fonts (Typekit), Amazon Route 53 + 21 more | Find emails |
| azurecontainerapps.io | #2,555 | Adobe Experience Manager Edge Delivery (Helix RUM), Azure DNS, Azure Front Door + 6 more | Find emails |
| nexx360.io | #2,575 | Apache, Cloudflare, Cloudflare edge/CDN + 7 more | Find emails |
| #50 (Tranco) |
| Find emails |
| 5 | cloudflare.net | #63 (Tranco) | Find emails |
| ibb.co | #2,577 | Google Fonts, Let's Encrypt, OpenResty + 1 more | Find emails |
| ucl.ac.uk | #2,578 | Cloudflare Bot Management, Cloudflare Turnstile, Cloudflare edge/CDN + 5 more | Find emails |
| gboxlab.com | #2,589 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 4 more | Find emails |
| sogou.com | #2,590 | DigiCert, Nginx | Find emails |
| powerbi.com | #2,592 | Azure DNS, Angular | Find emails |
| moodle.com | #2,595 | Cloudflare, Cloudflare edge/CDN, Fancybox + 8 more | Find emails |
| de.com | #2,610 | Google Tag Manager, Let's Encrypt, Modernizr + 2 more | Find emails |
| canonical.com | #2,615 | Amazon S3, Cloudflare edge/CDN, Google Tag Manager + 2 more | Find emails |
| cutt.ly | #2,617 | Bootstrap, Cloudflare, Cloudflare Turnstile + 6 more | Find emails |
| chinadaily.com.cn | #2,620 | Bootstrap, Nginx | Find emails |
| csdn.net | #2,637 | Alibaba Cloud DNS, Django | Find emails |
| surfshark.com | #2,638 | Cloudflare, Cloudflare Bot Management, Cloudflare Turnstile + 11 more | Find emails |
| spaceweb.ru | #2,644 | DDoS-Guard, Google Tag Manager, JivoChat + 6 more | Find emails |
| medlineplus.gov | #2,663 | Amazon (ACM), Amazon CloudFront, Amazon S3 + 1 more | Find emails |
| archives.gov | #2,667 | AddToAny, Amazon CloudFront, Bootstrap + 7 more | Find emails |
| northwestern.edu | #2,672 | Amazon CloudFront, Apache, Atlassian Statuspage + 7 more | Find emails |
| matomo.org | #2,686 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 7 more | Find emails |
| drweb.com | #2,689 | Google Tag Manager, Qrator, Swiper + 1 more | Find emails |
| chicagotribune.com | #2,701 | Amazon Route 53, Apple Pay, Auth0 + 13 more | Find emails |
| ilo.org | #2,702 | Azure DNS, Bluesky, Cloudflare Bot Management + 8 more | Find emails |
| trustindex.io | #2,707 | Amazon CloudFront, Apache, Bootstrap + 9 more | Find emails |
| senderscore.com | #2,712 | AddToAny, Adobe Fonts (Typekit), Amazon Route 53 + 14 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 →