Migrating a WooCommerce store is one of the highest-risk jobs in WordPress development — get it wrong and you can lose orders, break payment gateways, or watch months of SEO rankings disappear overnight. Here's the process I follow to make sure none of that happens.
Before touching anything: a full audit
I start by mapping exactly what exists on the current site — every product, every custom field, every payment gateway and shipping method in use, plus a full list of currently ranking URLs pulled from Search Console. You can't preserve what you haven't inventoried.
Migrating the data itself
Products, orders, and customer data all need to move without corruption — variable products with dozens of variations are usually where migrations quietly break. I do a full staging migration first, then manually spot-check orders, stock levels, and product variations against the original before touching the live site.
Mapping every redirect, not just the obvious ones
If the URL structure changes even slightly, every old product and category URL needs a 301 redirect to its new equivalent — otherwise you're handing Google (and every backlink pointing at the old URLs) a dead end. I build this redirect map from the actual crawled list of old URLs, not just the "main" pages.
Testing checkout like a real customer would
Before going live, I run full test transactions through every payment gateway the store uses — not just confirming the gateway "connects," but actually completing a purchase, checking the order confirmation, and verifying stock decrements correctly. Webhooks (for things like subscription renewals or third-party fulfillment) get tested separately, since they're the part most likely to be silently broken.
Going live and the first 48 hours after
Immediately after cutover, I resubmit the sitemap in Search Console, verify the redirect map is actually firing in production (not just on staging), and monitor server error logs closely. The first two days catch almost everything — a missed redirect, a broken webhook, a gateway misconfiguration — before it becomes a real problem.
Watching rankings over the following weeks
SEO impact from a migration doesn't show up instantly — it plays out over two to four weeks as Google recrawls and re-indexes the new URLs. I keep an eye on Search Console impressions and rankings during that window, since that's when you'd catch anything the redirect map missed.
Why this matters
A WooCommerce migration isn't just a technical file transfer — it's the revenue-generating part of a business changing infrastructure while it's still expected to take orders. Treating it with that level of care is the difference between a smooth cutover and a client finding out orders stopped coming in three days later.
