Tech stack detector
for any website.
Kuality detects the CMS, JavaScript frameworks, analytics platforms, CDN, and server technology behind any website from its live HTTP responses — no source code, no login, no browser extension required.
WordPress 6.4.2 detected — check for plugin CVEs. PHP version exposed in headers.
What gets detected
Kuality fingerprints technology from HTTP response headers, HTML patterns, JavaScript signatures, and DNS records — without requiring any access.
CMS & Platforms
Detects WordPress, Drupal, Joomla, Shopify, Wix, Squarespace, Webflow, Ghost, and 50+ other CMS and e-commerce platforms with version where exposed.
JavaScript Frameworks
Identifies React, Vue, Angular, Next.js, Nuxt, Svelte, jQuery, and other frontend frameworks and libraries from script signatures and build artifacts.
CDN & Hosting
Detects Cloudflare, Fastly, AWS CloudFront, Akamai, and major cloud hosting providers from response headers, IP ranges, and CNAME records.
Analytics & Marketing
Identifies Google Analytics, Mixpanel, Segment, HubSpot, Intercom, Hotjar, and advertising pixels loaded on the page.
Web Server & Runtime
Detects Nginx, Apache, Caddy, IIS, Node.js, PHP, Python, and Ruby from Server headers and response timing characteristics.
Security Technology
Identifies WAF vendors (Cloudflare, Imperva, F5), bot protection services, and CAPTCHA providers from response patterns.
Tech detection is one of 17 checks in Kuality
Run tech stack detection alongside JavaScript CVE scanning, security headers, SSL, and cookie compliance — all in a single scan, tracked over time.
Detect your tech stack freeFree plan. No credit card. No source code access needed.