Switch CMS platforms without breaking your content
Pages, posts, media libraries, SEO metadata, URL structures, custom content types. Mapped to your new CMS, validated page by page, launched without downtime.
Flat-rate pricing. Most migrations complete in 1 to 3 weeks.
Why CMS migrations break
Pages transfer. Structure doesn’t. Rich content blocks collapse into plain HTML. Image references break when media libraries change paths. SEO metadata vanishes, internal links point nowhere, and custom post types lose their fields. Standard export tools move text, but not the architecture that makes your content work. We map your full content model, preserve every relationship, and redirect every URL.
Content structure preserved
Custom post types, taxonomies, content blocks, and field groups. Transformed to match your new CMS’s content model.
SEO continuity
URL redirects generated automatically. Meta titles, descriptions, and canonical tags mapped to the new platform.
Media library migrated
Images, documents, and videos transferred with correct references. No broken thumbnails or orphaned files.
Any platform, any direction
WordPress, Drupal, Shopify, Contentful, Strapi, Webflow, Ghost, Sanity, static site generators.
What most teams try first
WordPress export/import XML
Built into every WordPress install. Export to XML, import into the new system.
Works for basic posts and pages. Custom fields, page builders (Elementor, Gutenberg blocks), and ACF data get dropped or mangled.
Copy-paste by editors
Manual but reliable. Each editor migrates their own content section.
Scales badly. A 500-page site means weeks of manual work, inconsistent formatting, and missed metadata. And someone still needs to handle redirects.
Self-serve migration plugin
Automated, platform-specific, often free or cheap.
Template-based field mapping. Handles standard content types, drops everything custom. No validation pass, no redirect generation.
Built for these situations
Ready to plan your CMS migration?
Tell us your source and target CMS. We’ll scope it within 48 hours.
Get a QuoteFrom old CMS to new in 1 to 3 weeks
Content audit
We map every content type, field, taxonomy, and media reference in your source CMS. You get a written assessment covering edge cases and SEO risks. 2 to 3 days.
Transformation build
We write scripts to restructure content for the target CMS. Rich text converted, media paths updated, taxonomies mapped, URL redirects generated.
Test migration
Full dry run into a staging environment. Automated checks on every page, media file, and redirect. You review before we touch production.
Production launch
Content goes live on the new CMS. Redirects active. Old URLs resolve correctly. Your team switches over with no downtime.
Post-migration check
Automated link checking, media verification, and SEO audit. 30 days of support for anything that surfaces after launch.
Why teams choose Stratalis for CMS migration
Flat-rate pricing
You know the full cost before we start. No hourly billing, no surprise overruns when your content model turns out to be more complex than expected.
Engineers, not account managers
You talk directly to the people writing the migration scripts. No layers between your question and the answer.
Data transformation is what we do
We build pipelines that restructure messy web data for a living. CMS content is structured by comparison.
SEO protection built in
Every migration includes URL redirect mapping, metadata transfer, and post-launch link verification.
FAQ
All major platforms: WordPress, Drupal, Joomla, Shopify, Contentful, Strapi, Webflow, Ghost, Sanity, and custom-built systems. We also migrate from static HTML sites and legacy databases.
We parse page builder data structures and reconstruct the content in your target CMS’s format. Layouts are preserved, not just the text inside them.