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 |
|---|---|---|---|
| rte.ie | #3,835 | Cloudflare edge/CDN, Foundation, Google Fonts + 4 more | Find emails |
| 1digitech.com | #3,837 | Google Fonts, Let's Encrypt, Nginx + 3 more | Find emails |
| hse.ru | #3,852 | Google Tag Manager, Modernizr | Find emails |
| #63 (Tranco) |
| Find emails |
| 5 | myfritz.net | #74 (Tranco) | Find emails |
| #3,888 |
| Amazon CloudFront, Amazon Route 53, Nginx + 4 more |
| Find emails |
| visualcapitalist.com | #3,889 | Cloudflare, Cloudflare Bot Management, Cloudflare edge/CDN + 9 more | Find emails |
| fotostrana.ru | #3,892 | Nginx | Find emails |
| centurygame.com | #3,899 | AOS, Amazon (ACM), Amazon Route 53 + 9 more | Find emails |
| gov.pl | #3,909 | Font Awesome, Modernizr, Angular | Find emails |
| register.it | #3,912 | Bootstrap, Font Awesome, Google Fonts + 5 more | Find emails |
| vigo.tech | #3,919 | DDoS-Guard, Google Fonts, Let's Encrypt + 2 more | Find emails |
| cisa.gov | #3,926 | ConsentMo, DigiCert, Drupal + 2 more | Find emails |
| opsgenie.com | #3,934 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 3 more | Find emails |
| vistarsagency.com | #3,938 | Bootstrap, Cloudflare Bot Management, Cloudflare edge/CDN + 12 more | Find emails |
| ispconfig.org | #3,966 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 3 more | Find emails |
| apnic.net | #3,967 | Cloudflare Bot Management, Cloudflare edge/CDN, Google Tag Manager + 3 more | Find emails |
| owasp.org | #3,984 | Cloudflare, Cloudflare edge/CDN, Fastly + 4 more | Find emails |
| grandviewresearch.com | #3,992 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 6 more | Find emails |
| brandmetrics.com | #3,997 | Cloudflare, Cloudflare edge/CDN, Google Fonts + 3 more | Find emails |
| steaminventoryhelper.com | #3,999 | Cloudflare, Cloudflare edge/CDN, DDoS-Guard + 3 more | Find emails |
| nic.fr | #4,010 | Bootstrap, Font Awesome, Matomo + 4 more | Find emails |
| complianz.io | #4,014 | Cloudflare, Cloudflare edge/CDN, Font Awesome + 9 more | Find emails |
| adtarget.biz | #4,023 | Bootstrap, Cloudflare, Fancybox + 6 more | Find emails |
| backblaze.com | #4,025 | Cloudflare, Cloudflare edge/CDN, GSAP + 9 more | Find emails |
| mundodeportivo.com | #4,026 | Akamai Edge DNS, DigiCert, Google Publisher Tag + 6 more | Find emails |
| kia.com | #4,039 | Adobe Experience Cloud (Launch), Cloudflare Bot Management, Cloudflare edge/CDN + 6 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 →