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 |
|---|---|---|---|
| it-outsrc.ru | #25,882 | DDoS-Guard, Google Fonts, Let's Encrypt + 3 more | Find emails |
| mitsubishielectric.co.jp | #25,884 | Adobe Experience Manager Edge Delivery (Helix RUM), Amazon Route 53, Apache + 6 more | Find emails |
| hostiman.ru | #25,896 | Bootstrap, Cloudflare, DDoS-Guard + 15 more | Find emails |
| #50 (Tranco) |
| Find emails |
| 5 | cloudflare.net | #63 (Tranco) | Find emails |
| istruzione.it | #25,913 | Apache, Citrix NetScaler, Let's Encrypt + 4 more | Find emails |
| bumbleshrimp.com | #25,919 | ASP.NET, Bootstrap, Font Awesome + 4 more | Find emails |
| mlivevkx.net | #25,920 | Cloudflare, Cloudflare edge/CDN, Font Awesome + 5 more | Find emails |
| overkiz.com | #25,928 | Bootstrap, Font Awesome, Google Analytics + 11 more | Find emails |
| bas.bg | #25,929 | Font Awesome, Let's Encrypt, Nginx + 2 more | Find emails |
| lowyat.net | #25,937 | Cloudflare, Cloudflare edge/CDN, Criteo + 10 more | Find emails |
| elim.net | #25,938 | Apache, Daum, PHP + 3 more | Find emails |
| tku.edu.tw | #25,940 | AOS, Bootstrap, Font Awesome + 14 more | Find emails |
| ucop.edu | #25,941 | Amazon (ACM), Amazon CloudFront, Amazon S3 + 4 more | Find emails |
| fsvps.ru | #25,943 | Chart.js, Font Awesome, Let's Encrypt + 4 more | Find emails |
| mail2world.com | #25,946 | Atlassian Statuspage, Bootstrap, Google Analytics + 8 more | Find emails |
| usmc.mil | #25,947 | AOS, ASP.NET, Font Awesome + 3 more | Find emails |
| chessbase.com | #25,959 | ASP.NET, DigiCert, Font Awesome + 7 more | Find emails |
| 66law.cn | #25,967 | Alibaba Cloud OSS, Baidu Analytics, Cloudflare edge/CDN + 2 more | Find emails |
| mediacenter.hu | #25,970 | Apache, DigiCert, PHP | Find emails |
| melon.com | #25,983 | DigiCert | Find emails |
| americanthinker.com | #25,989 | Amazon CloudFront, Bootstrap, Cloudflare + 17 more | Find emails |
| nikke-kr.com | #25,990 | DigiCert, Google Analytics, Google Tag Manager + 3 more | Find emails |
| penny-arcade.com | #25,991 | Adobe Fonts (Typekit), Bluesky, Cloudflare + 17 more | Find emails |
| sktelecom.com | #25,992 | All in One SEO, Apache, Azure Front Door + 11 more | Find emails |
| zcu.cz | #25,998 | Apache, Bluesky, Google Fonts + 4 more | Find emails |
| domena.pl | #26,004 | Bootstrap, Font Awesome, Google Ads Conversion + 8 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 →