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 |
|---|---|---|---|
| health.gov.au | #12,421 | Akamai Bot Manager, Akamai edge/CDN, Drupal + 4 more | Find emails |
| imgbb.com | #12,426 | Cloudflare, Google Fonts, Let's Encrypt + 3 more | Find emails |
| whc.ca | #12,439 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 20 more | Find emails |
| #50 (Tranco) |
| Find emails |
| 5 | cloudflare.net | #63 (Tranco) | Find emails |
| vocal.media |
| #12,441 |
| Cloudflare, Cloudflare edge/CDN, Cloudinary + 7 more |
| Find emails |
| bid.cars | #12,442 | Bootstrap, Cloudflare, Cloudflare Bot Management + 10 more | Find emails |
| writeablog.net | #12,448 | AngularJS, Bootstrap, Cloudflare + 10 more | Find emails |
| sicoob.com.br | #12,455 | Bootstrap, Cloudflare Bot Management, Cloudflare edge/CDN + 4 more | Find emails |
| lazcdn.com | #12,461 | Alibaba Cloud CDN, Alipay, Baidu Analytics + 4 more | Find emails |
| bright-sdk.com | #12,463 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 7 more | Find emails |
| ceskatelevize.cz | #12,466 | DigiCert, Google Hosted Libraries, Google Tag Manager + 1 more | Find emails |
| lacounty.gov | #12,468 | Disqus, Font Awesome, Google Analytics + 11 more | Find emails |
| eldorado.gg | #12,471 | Adobe Fonts (Typekit), Azure API Management, Azure Front Door + 16 more | Find emails |
| uni-regensburg.de | #12,475 | Apache, Font Awesome, TYPO3 + 1 more | Find emails |
| rabby.io | #12,477 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 4 more | Find emails |
| southampton.ac.uk | #12,480 | Azure Front Door, ConsentMo, DigiCert + 4 more | Find emails |
| altium.com | #12,486 | AddToAny, Amazon (ACM), Amazon CloudFront + 32 more | Find emails |
| grandstream.com | #12,491 | AOS, AdRoll, Amazon Route 53 + 13 more | Find emails |
| thegatewaypundit.com | #12,498 | Cloudflare, Cloudflare edge/CDN, Disqus + 8 more | Find emails |
| payscale.com | #12,507 | AWS Lambda, Amazon (ACM), Amazon CloudFront + 11 more | Find emails |
| animenewsnetwork.com | #12,511 | Bluesky, Cloudflare, Cloudflare edge/CDN + 4 more | Find emails |
| ice.gov | #12,512 | Apache, Bootstrap, Cloudflare + 8 more | Find emails |
| clickadu.net | #12,515 | AddToAny, Cloudflare, Cloudflare edge/CDN + 12 more | Find emails |
| serverfault.com | #12,518 | Cloudflare, Cloudflare Bot Management, Cloudflare Turnstile + 7 more | Find emails |
| globes.co.il | #12,522 | ASP.NET, Amazon CloudFront, Amazon Route 53 + 9 more | Find emails |
| musicbrainz.org | #12,528 | Bluesky, Bootstrap, Sentry + 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 →