Qalyze Scanner, One Click Website Check

Instantly run a free Qalyze quality scan (performance, cybersecurity, SEO, GDPR compliance etc) on any website in a small popup.

Find out what's wrong with any website in one click, right from your browser toolbar. Qalyze Scanner runs an automated, 190+ point quality check on the site you're currently viewing, no copying or pasting URLs. Click the toolbar icon and get: • An overall score and a quick verdict (Good, Needs work, or Critical issues found) • Your critical, important, and minor issue counts • Your five weakest categories, scored out of 100 • The top critical issues found, right in the popup From there, one click opens the full report on qalyze.de with a plain language explanation of every issue and how to fix it. What Qalyze checks Performance (Core Web Vitals, load time, image optimization), Security (HTTPS, security headers, exposed files), SEO (meta tags, structured data, sitemap), GDPR and legal compliance (cookie consent, privacy policy, Impressum requirements for Germany, Austria, Switzerland, and Hungary), Accessibility (WCAG, color contrast, keyboard navigation), and AI Visibility (whether tools like ChatGPT can find and understand the site). Built for • Agencies and freelancers who want to show a prospect what's wrong with their site before the first call • Developers doing a quick quality check before launch or after a redesign • Website owners who want an honest answer without hiring a consultant Language and country Switch the scan language (German, English, or Hungarian) and the country used for legal checks directly in the popup. Qalyze guesses the country from the site's domain automatically, but you can change it any time. Privacy Qalyze Scanner only reads the URL of the tab you click it on, at the moment you click. It doesn't read page content, track your browsing history, or run a content script. That URL is sent to qalyze.de to run the scan, the same as pasting it into the site directly. Full privacy policy at qalyze.de/datenschutz. Free and paid Every scan is free and shows the score plus the top issues right away. Unlocking the complete report (every issue, PDF export, step by step fixes) is a one time purchase, no subscription needed. Qalyze Monitoring and Agency plans are also available for ongoing weekly scans, uptime checks, and SSL expiry alerts.