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 |
|---|---|---|---|
| theanarchistlibrary.org | #47,343 | Bootstrap, Let's Encrypt, Nginx + 1 more | Find emails |
| crashguard.me | #47,347 | Cloudflare, Cloudflare edge/CDN, Google Trust Services + 2 more | Find emails |
| luckypool.io | #47,349 | Bootstrap, Cloudflare, Cloudflare Web Analytics + 4 more | Find emails |
| #63 (Tranco) |
| Find emails |
| 5 | myfritz.net | #74 (Tranco) | Find emails |
| ambetterhealth.com | #47,352 | Amazon (ACM), Amazon CloudFront, Dynatrace + 6 more | Find emails |
| psyco.fr | #47,364 | Let's Encrypt, Nginx, Ruby on Rails | Find emails |
| internet-census.org | #47,378 | Adobe Fonts (Typekit), Amazon (ACM), Amazon CloudFront + 1 more | Find emails |
| acsevents.org | #47,380 | Azure DNS, Fastly, Google Fonts + 4 more | Find emails |
| lunapic.com | #47,386 | Cloudflare, Google Analytics, Google Fonts + 4 more | Find emails |
| as20055.net | #47,387 | Google Fonts, Let's Encrypt, Nginx + 1 more | Find emails |
| vut.cz | #47,395 | Fancybox, Google Tag Manager, Let's Encrypt + 3 more | Find emails |
| tabiiro.jp | #47,401 | Adobe Experience Cloud (Launch), Amazon (ACM), Amazon Route 53 + 7 more | Find emails |
| xiaodutv.com | #47,403 | cdnjs | Find emails |
| compraspublicas.gob.ec | #47,405 | Citrix NetScaler, Sectigo, WordPress | Find emails |
| grantland.com | #47,413 | Google AdSense, Google Publisher Tag, Google Tag Manager + 6 more | Find emails |
| megamillions.com | #47,417 | ASP.NET, Amazon Advertising, Cloudflare + 5 more | Find emails |
| protiviti.com | #47,420 | Amazon Route 53, Cloudflare edge/CDN, Drupal + 5 more | Find emails |
| tusur.ru | #47,432 | Nginx, Ruby on Rails | Find emails |
| oie.int | #47,433 | Cloudflare, Cloudflare edge/CDN, Fancybox + 8 more | Find emails |
| lojadomecanico.com.br | #47,440 | Amazon Route 53, Bootstrap, Google Tag Manager + 7 more | Find emails |
| cosplayrule34.com | #47,446 | Bootstrap, Cloudflare, Cloudflare Web Analytics + 5 more | Find emails |
| iciciprulife.com | #47,449 | Akamai Edge DNS, Akamai edge/CDN, DigiCert + 7 more | Find emails |
| compart.com | #47,450 | DigiCert, Google Tag Manager, Nginx | Find emails |
| novinite.com | #47,451 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 8 more | Find emails |
| bridgew.edu | #47,464 | Azure DNS, Bootstrap, ConsentMo + 7 more | Find emails |
| kinoplan24.ru | #47,467 | DDoS-Guard, Google Fonts, Let's Encrypt | 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 →