JavaScript Library & Framework
278,621 of the 1,000,000 top sites in our Tranco top-1M census run jQuery (27.9%). 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 |
|---|---|---|---|
| perfops.net | #11,095 | Adobe Experience Cloud (Launch), Bootstrap, Cloudflare Turnstile + 19 more | Find emails |
| ada.org | #11,097 | ASP.NET, Adyen, Azure API Management + 20 more | Find emails |
| paramount.com | #11,098 | AOS, Akamai Bot Manager, Akamai edge/CDN + 9 more | Find emails |
| #50 (Tranco) |
| Find emails |
| 5 | cloudflare.net | #63 (Tranco) | Find emails |
| jugem.jp | #11,106 | Adingo, DoubleClick (Google Ads), Font Awesome + 8 more | Find emails |
| vpnjantit.com | #11,109 | Apache, Bootstrap, Cloudflare + 15 more | Find emails |
| rekrutmen-tni.mil.id | #11,121 | Bootstrap, Font Awesome, Google Fonts + 11 more | Find emails |
| samsungsds.com | #11,134 | Cloudflare Bot Management, Cloudflare edge/CDN, Google Ads Conversion + 10 more | Find emails |
| brightline.tv | #11,137 | AWS Lambda, Cloudflare edge/CDN, GSAP + 5 more | Find emails |
| eventbrite.ca | #11,140 | AWS WAF, Amazon (ACM), Amazon CloudFront + 17 more | Find emails |
| usgbc.org | #11,141 | AOS, Adobe Fonts (Typekit), Bootstrap + 22 more | Find emails |
| fau.de | #11,147 | Apache, WordPress | Find emails |
| ufrgs.br | #11,153 | Font Awesome, Google Analytics, Google Fonts + 7 more | Find emails |
| zepp.com | #11,157 | AWS Lambda, Alibaba Cloud DNS, Cloudflare edge/CDN + 7 more | Find emails |
| delugerpg.com | #11,162 | Bootstrap, Cloudflare, Cloudflare Turnstile + 9 more | Find emails |
| remote-service-pf.com | #11,163 | ASP.NET, Amazon (ACM), Amazon Route 53 + 2 more | Find emails |
| ncsl.org | #11,164 | ASP.NET, Adyen, Bootstrap + 23 more | Find emails |
| ntnu.no | #11,171 | Apache, Google Fonts, Lodash + 1 more | Find emails |
| copernicus.org | #11,179 | Apache, Bootstrap, Font Awesome + 3 more | Find emails |
| openwrt.org | #11,185 | DokuWiki, Let's Encrypt, Nginx + 1 more | Find emails |
| ebi.ac.uk | #11,186 | Apache, Bluesky, Drupal + 11 more | Find emails |
| xn--2-7wf9a3c4b3bt8f0cya.com | #11,192 | Cloudflare, Cloudflare edge/CDN, Font Awesome + 4 more | Find emails |
| businessinsider.de | #11,195 | Adobe Experience Cloud (Launch), Cloudflare, Cloudflare edge/CDN + 8 more | Find emails |
| pcauto.com.cn | #11,197 | Baidu Analytics, Nuxt.js, OpenResty + 1 more | Find emails |
| flagcounter.com | #11,198 | Apache, Let's Encrypt, reCAPTCHA + 1 more | Find emails |
| nta.go.jp | #11,205 | Amazon CloudFront, Apache, Azure DNS + 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-2026-08-24-full), snapshot August 24, 2026. Directional, not exhaustive — fully custom or bundled stacks under-detect. Methodology →