Yes, Webflow supports structured data and schema markup for SEO, though you have to add it manually rather than through a plugin. For developers and SEO professionals, that's actually fine. Manual control means you decide exactly what gets output and where.There are two ways to add JSON-LD in Webflow. The first is through Project Settings, in the custom code section of the head tag. That's the right place for site-wide schema like LocalBusiness, Organization, or WebSite. The second is through Page Settings, where you add schema to individual pages. Use that for Article, FAQPage, Product, or BreadcrumbList types.For CMS-driven pages, you can make structured data dynamic by dropping an embed element into the Designer and pulling CMS field values directly into your JSON-LD script. That means article titles, publication dates, authors, and image URLs populate automatically from your collection fields. Once you set it up once, it scales across hundreds of collection pages without touching each one individually.FAQPage schema is worth the effort if you're creating informational content. Mark up your Q&A content properly and you have a real shot at FAQ rich results in Google, which tend to push up click-through rates noticeably.BreadcrumbList schema is also supported and helps Google understand how your site is structured. When it works, search results show the breadcrumb path instead of a raw URL, which looks cleaner and gives users more context before they click.After adding any schema, run it through Google's Rich Results Test and the Schema Markup Validator at schema.org. Both tools will flag syntax errors and missing required properties before they become a problem in search.Webflow doesn't have an automated schema builder and probably won't anytime soon. But the open custom code architecture gives you enough room to implement anything you'd need for a serious SEO setup, which is more than most website builders can honestly claim.