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 |
|---|---|---|---|
| island.io | #4,917 | Amazon Route 53, Cloudflare edge/CDN, GSAP + 9 more | Find emails |
| youradchoices.com | #4,926 | Drupal, Google Analytics, Google Fonts + 3 more | Find emails |
| nj.gov | #4,944 | Bootstrap, Google Tag Manager, Imperva + 3 more | Find emails |
| #63 (Tranco) |
| Find emails |
| 5 | myfritz.net | #74 (Tranco) | Find emails |
| dayforcehcm.com |
| #4,955 |
| ASP.NET, Azure DNS, Cloudflare Bot Management + 2 more |
| Find emails |
| viglink.com | #4,972 | Amazon Route 53, Bootstrap, Cloudflare Bot Management + 9 more | Find emails |
| nic.cz | #4,990 | Django, Let's Encrypt, Matomo + 1 more | Find emails |
| xiaoyi.com | #4,991 | — | Find emails |
| finanzen.net | #4,999 | Amazon Advertising, Azure DNS, Criteo + 9 more | Find emails |
| httpbin.org | #5,009 | Amazon (ACM), Amazon Route 53, Google Fonts + 2 more | Find emails |
| breitbart.com | #5,011 | Cloudflare, Font Awesome, Google AdSense + 9 more | Find emails |
| rylmtch.com | #5,016 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 3 more | Find emails |
| scitechdaily.com | #5,021 | Cloudflare, Cloudflare edge/CDN, Google Analytics + 3 more | Find emails |
| jma.go.jp | #5,030 | Amazon CloudFront, Amazon Route 53, Font Awesome + 1 more | Find emails |
| cookieadmin.net | #5,031 | Chart.js, Cloudflare, Font Awesome + 3 more | Find emails |
| quicksetcloud.com | #5,036 | Cloudflare, Google Analytics, Google Tag Manager + 3 more | Find emails |
| lexisnexis.com | #5,045 | AB Tasty, Amazon CloudFront, Google Tag Manager + 3 more | Find emails |
| govinfo.gov | #5,050 | Bootstrap, Cloudflare edge/CDN, DigiCert + 4 more | Find emails |
| adlightning.com | #5,072 | Amazon Route 53, Cloudflare edge/CDN, Google Analytics + 7 more | Find emails |
| activision.com | #5,083 | Akamai Edge DNS, DigiCert, Google Tag Manager + 3 more | Find emails |
| bleepingcomputer.com | #5,087 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 7 more | Find emails |
| yummyani.me | #5,097 | Cloudflare, Font Awesome, Let's Encrypt + 2 more | Find emails |
| wassenaar.org | #5,108 | DigiCert, Google Fonts, Matomo + 2 more | Find emails |
| cloud.sap | #5,113 | Adobe Target, Akamai Bot Manager, DigiCert + 3 more | Find emails |
| neocities.org | #5,119 | Bootstrap, Let's Encrypt, Proton Mail + 1 more | Find emails |
| dian.gov.co | #5,123 | Bootstrap, DigiCert, Google Analytics + 3 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 →