
Durable
AI Website Builder
Webflow
AI Website BuilderSide-by-side comparison of detection signals, AI scores, and features. Use our free tool to check which one powers any website.
| Category | AI Website Builder | AI Website Builder |
| AI Score | 90/100 — AI-Native | 90/100 — AI-Native |
| Detection Signals | 8 patterns | 13 patterns |
| Script Detection | 2 patterns | 3 patterns |
| CDN Detection | 2 domains | 2 domains |
| Header Detection | 2 headers | 2 headers |
| Sites Detected | No data yet | 18 scans |
| Official Website | Visit | Visit |
AI Website Builder
Durable is a ai website builder with an AI Score of 90/100 (AI-Native). Our detection engine uses 8 signal patterns to identify Durable-built sites.
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.
Durable is an AI website builder designed for speed — it generates a complete multi-page business website including copy, images, layout, and a contact form in under 30 seconds. Targeted at local businesses, consultants, and service providers who need to be online quickly, Durable handles the entire creation process from a business name and industry alone. The platform includes built-in CRM tools, invoicing, and SEO features, making it more than just a website builder for service businesses. Durable sites are served through their proprietary CDN (cdn.durable.co) and contain platform-specific markup patterns in their HTML. Pricing starts at a free tier with a Durable subdomain, with Pro plans from $12/month that include a custom domain.
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.
/cdn\.durable\.co/i while Webflow uses /assets\.website-files\.com/i — making CDN domain analysis one of the most reliable ways to distinguish them.Choose Durable if…
Choose Webflow if…
Curious if a website uses Durable or Webflow? Scan it now — free.