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 |
|---|---|---|---|
| affinity.com | #28,480 | Amazon Route 53, Baidu Analytics, Cloudflare edge/CDN + 12 more | Find emails |
| thexem.info | #28,490 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 3 more | Find emails |
| vector.co | #28,491 | AWS Lambda, Amazon CloudFront, Amazon Route 53 + 16 more | Find emails |
| #50 (Tranco) |
| Find emails |
| 5 | cloudflare.net | #63 (Tranco) | Find emails |
| screenmeet.com | #28,493 | AWS Lambda, Amazon CloudFront, Amazon Route 53 + 26 more | Find emails |
| rolls-royce.com | #28,497 | ASP.NET, Cloudflare Bot Management, Cloudflare edge/CDN + 6 more | Find emails |
| sebi.gov.in | #28,498 | Apache, Bootstrap, Lodash + 3 more | Find emails |
| matadornetwork.com | #28,503 | Cloudflare, Cloudflare edge/CDN, Google Trust Services + 1 more | Find emails |
| answersingenesis.org | #28,507 | Adobe Fonts (Typekit), Bootstrap, Bunny CDN + 20 more | Find emails |
| qiscus.com | #28,514 | Cloudflare, Cloudflare edge/CDN, DoubleClick (Google Ads) + 11 more | Find emails |
| ukm.my | #28,519 | Bootstrap, Font Awesome, Google Analytics + 7 more | Find emails |
| northbeam.io | #28,523 | AWS Lambda, Cloudflare edge/CDN, Google Analytics + 15 more | Find emails |
| activeboard.com | #28,534 | Bootstrap, Nginx, Sectigo + 2 more | Find emails |
| acefitness.org | #28,539 | AB Tasty, ASP.NET, Azure DNS + 12 more | Find emails |
| commerce-connector.com | #28,540 | Amazon (ACM), Amazon Route 53, Apache + 5 more | Find emails |
| myicomfort.com | #28,550 | ASP.NET, Azure API Management, Azure Front Door + 4 more | Find emails |
| lionstudios.cc | #28,552 | Amazon Route 53, Backbone.js, Cloudflare Bot Management + 9 more | Find emails |
| worldtimebuddy.com | #28,567 | Backbone.js, Cloudflare, Cloudflare Web Analytics + 5 more | Find emails |
| saix.net | #28,570 | Azure API Management, Bootstrap, DigiCert + 4 more | Find emails |
| ucmerced.edu | #28,574 | Drupal, Font Awesome, Google Analytics + 5 more | Find emails |
| nfb.ca | #28,587 | Amazon (ACM), Bootstrap, Django + 10 more | Find emails |
| askul.co.jp | #28,588 | Adobe Experience Cloud (Launch), Amazon CloudFront, Amazon S3 + 5 more | Find emails |
| themehorse.com | #28,589 | Cloudflare edge/CDN, Google Analytics, Google Fonts + 5 more | Find emails |
| ulpgc.es | #28,590 | Amazon (ACM), Apache, Bluesky + 5 more | Find emails |
| meetscale.com | #28,594 | Cloudflare, Cloudflare Bot Management, Cloudflare edge/CDN + 10 more | Find emails |
| dlx.dk | #28,595 | Font Awesome, Google Fonts, Let's Encrypt + 4 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 →