Duda is a professional website builder for digital marketing agencies.
Enter any URL to check if it was built with Duda. Instant results, no account required.
Script Patterns
2 patterns
HTML Patterns
1 patterns
Open the website in your browser, right-click, and select "View Page Source". Search for duda-specific patterns in the HTML.
Check the Network tab in DevTools for JavaScript files loaded from Duda domains.
Our automated scanner checks all these signals at once and gives you an instant confidence score. Just enter any URL above.
You can detect if any website was built with Duda by using our free scanner above. Just enter the URL and we'll analyze HTML patterns, JavaScript files, CDN domains, and HTTP headers to determine if Duda was used — with a confidence score.
There are several ways to detect Duda: (1) View the page source and look for Duda-specific class names or script URLs, (2) Check the Network tab in DevTools for requests to Duda CDN domains, (3) Use our free tool — we check 3 detection signals automatically.
Duda is used by thousands of websites worldwide. Our scanner has detected many Duda-built sites across different industries. You can scan any URL to check if it uses Duda.
Our Duda detection engine checks 3 unique fingerprint signals, achieving high confidence results. We score each match and return a confidence percentage so you know how certain the detection is.
Duda is a leading visual-builder used by thousands of businesses and developers worldwide. Our detection engine can identify Duda-built websites with high confidence by analyzing multiple technical signals.
Whether you're a developer doing competitive research, a designer looking for inspiration, or just curious about how a website was built — AI Website Detector gives you instant, accurate detection.
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