AI Website Detector
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AI Website Detector
BuildersCompareGalleryBlogDetect a Site
Duda

Duda

visual-builder
vs
Webflow

Webflow

AI Website Builder

Duda vs Webflow

Side-by-side comparison of detection signals, AI scores, and features. Use our free tool to check which one powers any website.

Side-by-Side Comparison

Duda
Duda
Webflow
Webflow
Categoryvisual-builderAI Website Builder
AI Score30/100 — No-Code / Visual Builder90/100 — AI-Native
Detection Signals3 patterns13 patterns
Script Detection2 patterns3 patterns
CDN Detection—2 domains
Header Detection—2 headers
Sites Detected4 scans38 scans
Official Website—Visit

Example Websites

Duda websites

aligator.multiscreensite.com

Webflow websites

ayselalizada.netflutterflow.iowebflow.comadalo.comwebnode.comaiwebsitedetector.com
Duda

Duda

visual-builder

Duda is a visual-builder with an AI Score of 30/100 (No-Code / Visual Builder). Our detection engine uses 3 signal patterns to identify Duda-built sites.

4 sites detected so far
Detection Guide
Webflow

Webflow

AI Website Builder

Webflow is a ai website builder with an AI Score of 90/100 (AI-Native). Our detection engine uses 13 signal patterns to identify Webflow-built sites.

38 sites detected so far
Detection GuideTry Webflow →

Platform Overviews

Duda

Duda is a professional website builder for digital marketing agencies.

Webflow

Webflow is the most powerful no-code website builder available, offering pixel-perfect visual design control with a built-in CMS, e-commerce, and advanced animation capabilities. Unlike most builders, Webflow gives designers and developers full CSS control through a visual interface — making it popular with agencies, freelancers, and in-house design teams who need professional results without a frontend developer. Every Webflow page is uniquely identifiable through injected data-wf-page and data-wf-site attributes on the HTML element, proprietary CSS classes (w-nav, w-layout-grid, w-dyn-item), and assets served from uploads-ssl.webflow.com and assets.website-files.com CDNs. The Webflow JS runtime (webflow.js) is loaded on every published site, and Webflow-hosted sites return server: Webflow in their HTTP headers. Site plans start at $14/month, with workspace plans for agencies from $19/month.

Key Differences

  • Duda is a visual-builder while Webflow is a AI Website Builder — they serve different primary use cases and aren't always direct alternatives.
  • Webflow scores higher on AI involvement (90/100 vs 30/100 for Duda), meaning it relies more heavily on AI for site generation and content creation.
  • Our detection engine identifies Duda using 3 fingerprint patterns and Webflow using 13 patterns — more signals generally means more reliable detection.

Which Should You Choose?

Choose Duda if…

  • You prefer a visual-builder solution
  • You want more manual control over the final output
  • Duda's detection fingerprint of 3 signals means your site is reliably identifiable

Choose Webflow if…

  • You need a ai website builder approach
  • AI-assisted generation is a priority for your workflow
  • Webflow's ecosystem and community better match your team's existing workflow

Check Which Builder Powers a Site

Curious if a website uses Duda or Webflow? Scan it now — free.

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