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 |
|---|---|---|---|
| project-syndicate.org | #14,155 | ASP.NET, Amazon Route 53, Azure API Management + 9 more | Find emails |
| mobolize.com | #14,168 | Amazon Route 53, Apache, Font Awesome + 7 more | Find emails |
| sucuri.net | #14,174 | Font Awesome, GoDaddy, GoDaddy Website Builder + 11 more | Find emails |
| #50 (Tranco) |
| Find emails |
| 5 | cloudflare.net | #63 (Tranco) | Find emails |
| unu.edu | #14,175 | Drupal, Fastly, Google Tag Manager + 8 more | Find emails |
| searchenginewatch.com | #14,181 | Bootstrap, Cloudflare, Cloudflare Bot Management + 13 more | Find emails |
| lse.co.uk | #14,186 | Cloudflare, Cloudflare edge/CDN, FlagCDN + 8 more | Find emails |
| bookoff.co.jp | #14,187 | Amazon CloudFront, Amazon Route 53, Apache + 1 more | Find emails |
| netinfo.bg | #14,191 | Apache, Bootstrap, Font Awesome + 8 more | Find emails |
| hypixel.net | #14,195 | Bluesky, Cloudflare, Cloudflare Bot Management + 5 more | Find emails |
| courant.com | #14,196 | Amazon Route 53, Apple Pay, Auth0 + 14 more | Find emails |
| nmsu.edu | #14,197 | AOS, AWS WAF, Amazon CloudFront + 18 more | Find emails |
| haskell.org | #14,211 | Amazon CloudFront, Bootstrap, Clicky + 10 more | Find emails |
| freddiemac.com | #14,215 | Adobe Fonts (Typekit), Amazon CloudFront, Cloudflare Bot Management + 12 more | Find emails |
| bainsx.cn | #14,233 | Bootstrap, GSAP, Nginx + 1 more | Find emails |
| cambridgeenglish.org | #14,239 | ASP.NET, Cloudflare, DigiCert + 12 more | Find emails |
| vniiftri.ru | #14,241 | Let's Encrypt, Nginx, PHP + 2 more | Find emails |
| opm.gov | #14,244 | Adobe Fonts (Typekit), Akamai Edge DNS, Azure API Management + 7 more | Find emails |
| labirint.ru | #14,246 | Google Tag Manager, Nginx, PHP + 1 more | Find emails |
| mywhc.ca | #14,248 | Bootstrap, ClickCease, Cloudflare edge/CDN + 19 more | Find emails |
| tohoku.ac.jp | #14,254 | Adobe Fonts (Typekit), Apache, Google Analytics + 5 more | Find emails |
| 17173.com | #14,261 | DigiCert, OpenResty, Tencent EdgeOne | Find emails |
| toronto.ca | #14,263 | Amazon CloudFront, Bootstrap, Font Awesome + 6 more | Find emails |
| concordia.ca | #14,264 | ASP.NET, Adobe Fonts (Typekit), Google Fonts + 3 more | Find emails |
| premiumtag.net | #14,277 | Bootstrap, Cloudflare, Cloudflare Web Analytics + 3 more | Find emails |
| peplink.com | #14,278 | Cloudflare, Cloudflare Images, Cloudflare Turnstile + 13 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 →