About Sanity
Sanity is a schema-driven headless CMS known for flexibility and structured content modeling. It’s a great fit for engineering-led teams building custom experiences. For marketing sites, it can become heavier than necessary due to code-driven schemas, custom rendering, and multi-system workflows.
Schema-driven structure requires code changes
Even small content model changes can require engineering and deployment.
Portable text rendering adds complexity
Rich content often needs custom rendering logic that must be maintained long term.
Preview setups can be complex
Accurate previewing usually relies on front-end tooling and environment configuration.
Marketing iteration can slow down
Landing pages and new templates often require developers to build and ship changes.
These factors often push teams to Webflow, where marketing teams can own publishing and iteration more directly.
Step-by-step Sanity to Webflow migration process
A successful migration requires careful translation of schemas, content, and front-end rendering behavior into Webflow CMS and templates.
- Review and audit the existing Sanity site
Before any build work begins, the current system must be fully understood.
- Identify schemas, document types, and key fields.
- List templates and front-end components tied to content.
- Capture routing and slug rules used by the front-end.
- Document SEO fields and indexing behavior.
- Review integrations and editorial workflow patterns.
Tip: Start with a schema-to-collection map to avoid migration gaps.
- Export content and assets
Content is extracted in a controlled way to preserve structure.
- Export documents and key datasets
- Export images and media assets and organize them
- Separate exports by document type for clean mapping
- Normalize rich text content for Webflow templates
- Clean exported content for formatting consistency
- Set up Webflow CMS structure
Sanity schemas are translated into practical Webflow collections.
- Create CMS Collections for each document type
- Define clean fields for text, media, and references
- Set up template pages for dynamic content
- Plan relationships for categories, authors, and related entries
- Rebuild layouts in Webflow
Templates are rebuilt in Webflow so design and content stay unified.
- Global components like navigation and footer are created first
- Layouts are rebuilt section by section
- Consistent class naming is applied
- Typography and spacing are refined for responsiveness
- This reduces reliance on custom front-end rendering for marketing pages.
- Import content into Webflow CMS
Once structure is ready, content is imported and validated.
- CSV files are mapped carefully to CMS fields
- Media assets are uploaded and connected properly
- Content is reviewed for layout and formatting accuracy
- Manual cleanup is applied for complex rich text conversions
- Recreate key functionality
Sanity + front-end behaviors are recreated with Webflow workflows.
- Forms are rebuilt using Webflow forms
- Dynamic listing behavior is recreated with CMS templates
- Filtering and search use integrations where needed
- Gated content or advanced features use supported third-party tools
- Reapply SEO settings and redirects
SEO is recreated carefully to protect rankings and avoid routing issues.
- Metadata is recreated across templates and key pages
- Open Graph data is applied consistently
- Redirects are mapped from old URLs to new URLs
- Internal links are updated across CMS and static pages
- This keeps search visibility stable through the platform change.
- Quality assurance and testing
Before launch, the site is validated across content, templates, and SEO.
- Page navigation and links are tested
- CMS templates are validated with real data
- Forms and interactions are tested
- Mobile responsiveness is checked
- Broken links and redirect gaps are fixed
- Launch and monitoring
After approval, the site goes live with controlled cutover.
- Domain is connected to Webflow hosting
- DNS is updated
- Analytics and tracking are verified
- Search Console is monitored post-launch
WHAT’S INCLUDED SECTION
Everything Included in Your Sanity to Webflow Migration
Pre-Migration
- Complete Sanity schema audit
- Content inventory and mapping
- SEO baseline documentation
- Routing and slug logic review
- Risk assessment
- URL redirect planning
- Integration compatibility check
Design & Development
- Template recreation in Webflow
- Responsive design (mobile, tablet, desktop)
- CMS collections setup from schemas
- Dynamic template creation
- Component library development
- Brand guideline implementation
- Accessibility optimization (WCAG 2.1 AA)
Content Migration
- Documents migrated by type
- References and relationships recreated
- Rich text conversion and cleanup
- Media migration and organization
- Image optimization and upload
- Internal link preservation
- Content validation against source
Functionality Recreation
- Form rebuilding and integration
- Search and dynamic listing setup
- Headless workflow replacement planning
- Custom code implementation
- Third-party integrations
- E-commerce setup (if applicable)
- Membership features (if applicable)
SEO Preservation
- 301 redirect setup (all URLs)
- Meta title and description migration
- Open Graph and Twitter Cards
- Schema markup implementation
- XML sitemap generation
- Google Search Console setup
- Alt text optimization
- URL structure optimization
Testing & Quality Assurance
- Cross-browser testing
- Multi-device testing
- Performance optimization
- Accessibility testing
- SEO audit and verification
- Link checking (all links)
- Form submission testing
- Integration testing
Launch & Support
- DNS configuration
- Go-live coordination
- Traffic monitoring (first 48 hours)
- Search Console monitoring
- 30-day post-launch support
- Team training session (90 minutes)
- Video training documentation
- Ongoing optimization recommendations
Documentation
- Migration summary report
- Redirect documentation
- CMS usage guide
- Custom code documentation
- Integration setup guide
- SEO report (before/after)
MIGRATION CHALLENGES SECTION
Common Sanity to Webflow Migration Challenges (And How We Solve Them)
Challenge 1: Schema-to-Collection Mapping
The Problem: Sanity schemas can be highly customized, and mapping them into Webflow collections requires careful planning to avoid losing structure.
How Devziv Solves It:
We translate schemas using:
- A schema-to-collection blueprint before building
- Field normalization for clean imports
- Relationship mapping for references and linked content
Result: A Webflow CMS that stays structured and editor-friendly
Challenge 2: Rich Text Conversion (Portable Content)
The Problem: Rich text often depends on custom rendering rules and front-end components. Without conversion strategy, content can lose formatting and structure.
How Devziv Solves It:
- Normalize rich text into consistent structures
- Convert embedded modules into Webflow components
- Separate content into clean CMS fields where appropriate
- Clean formatting issues before import
- Validate rendering across multiple templates
- QA against the current live site output
Result: Content remains editable and displays correctly in Webflow
Challenge 3: Routing Logic and URL Preservation
The Problem: Sanity sites often rely on custom routing in the front-end, and mismatched URLs can damage SEO and break inbound links.
How Devziv Solves It:
- Audit routing and slug rules in the existing front-end
- Map routes into Webflow template patterns
- Implement full 301 redirect coverage
- Update internal linking across templates
- Validate indexing behavior after launch
- Monitor Search Console for errors
Result: URLs remain stable and SEO is protected
Challenge 4: Workflow and Preview Replacement
The Problem: Teams may rely on draft/publish workflows and preview environments that don’t translate directly.
How Devziv Solves It:
- Set up staging workflows inside Webflow
- Create editor-safe templates and structured CMS fields
- Train teams on publishing practices
- Document content updates and template rules
- Test real editorial workflows before launch
Result: Publishing becomes simpler and faster for marketing teams
Challenge 5: Asset Library Complexity
The Problem: Large Sanity media libraries can include inconsistent formats, naming, and missing accessibility data.
How Devziv Solves It:
- Export and organize assets systematically
- Optimize images for performance and consistency
- Upload to a structured Webflow asset library
- Reconnect assets across CMS items
- Validate alt text and accessibility requirements
Result: Faster pages and a cleaner asset system
Challenge 6: Launch Without Breakage
The Problem: Headless systems introduce multiple points of failure at cutover (routing, analytics, redirects).
How Devziv Solves It:
- Build and validate on staging
- Test redirects, analytics, and templates before DNS change
- Launch with controlled DNS updates
- Monitor traffic and indexing immediately post-launch
Result: Stable launch without surprises
How DevZiv handles Sanity to Webflow migrations
We convert headless complexity into a marketing-owned Webflow system.
- Full Webflow rebuild with clean structure
- CMS designed for editors, not developers
- SEO migration handled manually and carefully
- Schemas translated into usable collections
- Post-launch support and training included
- The result is faster iteration with fewer operational dependencies.
Sanity vs Webflow: The Real Difference
| Feature | Sanity | Webflow |
| Ease of Use | Developer-centric | Editor-friendly visual platform |
| Design Flexibility | Depends on front-end | Visual templates + control |
| Performance | Implementation dependent | Unified hosting + output |
| Security | Strong | Strong |
| Hosting | Separate | Included |
| Plugins | Stack-based | Built-in + integrations |
| Updates | Managed | Managed |
| SEO | Distributed across stack | Centralized controls |
| Content Management | Very flexible schemas | Structured + simpler workflows |
| Mobile Responsive | Front-end dependent | Controlled in Webflow |
| Developer Dependency | High | Lower |
| Maintenance | Multi-system | Consolidated |
| Total Cost (Monthly) | Engineering + tooling | Predictable platform cost |
| Launch Speed | Deploy cycles | Faster iteration |
| Scalability | Strong | Strong for marketing sites |