Yes — when the AI builder outputs the right kind of HTML. DesignSnipe ships semantic HTML5 with proper heading hierarchy, sitemap.xml, structured data (JSON-LD: Organization, WebSite, FAQPage, BreadcrumbList, Product), Open Graph + Twitter Card meta, and Core Web Vitals-optimized static output. Plus the Pro plan includes an AI-written SEO blog scaffolded for your industry. Most AI builders (Wix ADI, Squarespace AI, Hostinger Kodee) produce functional but JS-heavy output that scores lower on speed metrics. The HTML structure matters more than the AI authoring it — DesignSnipe optimizes for the structure explicitly.