Shopify migration without chaos - redirects, data, and day-one revenue
A migration is not a redesign with a new URL. It’s a controlled transfer of equity, data, and operations. Most “failed launches” were planning failures wearing a theme.
You preserve SEO in a Shopify migration by crawling every indexed URL before rebuild, mapping one-to-one 301 redirects to the closest Shopify equivalent, validating redirects in staging, and monitoring Search Console after cutover. Brands that treat migration as a visual refresh launch into broken equity: 404s, missing SKUs, unpaid apps, and paid traffic landing on dead paths.
Map equity before you rebuild
Inventory every URL that earns: collections, PDPs, blog, landing pages, campaign paths. Shopify’s URL prefixes (`/products/`, `/collections/`, `/blogs/`) rarely match Magento, WooCommerce, or BigCommerce paths - so the redirect map is the spine of the project. Never bulk-redirect leftovers to the homepage; Google treats irrelevant redirects as soft 404s. Collapse chains. Handle reserved paths and query-string URLs at the edge when Shopify cannot.
Data, apps, and ops as one cutover
Migrate products, customers, and order history with reconciliation - not hope. Decide which apps earn their keep on the new stack. Train staff on admin and fulfillment before you flip DNS. Day-one revenue is a planning metric. Propeller runs migrations as commerce architecture: parallel environments, staged cutover, and a post-launch window for performance and CRO.
Questions
How long does a Shopify migration take?
Depends on catalog size, apps, and custom logic - but a serious plan always includes redirect QA, data reconciliation, and a post-launch optimization window, not just a launch date.
Will we lose SEO during a Shopify migration?
Only if you treat redirects and structured data as optional. A disciplined Shopify migration preserves equity; a theme swap with hope does not.
Which platforms does Propeller migrate from?
WooCommerce, Magento / Adobe Commerce, BigCommerce, Salesforce Commerce Cloud, and custom stacks - into Shopify or Shopify Plus with SEO and ops intact.
