Migrating to PrestaShop is worth it if you want total control over your store without depending on subscriptions, but 80% of the success is in the preparation: audit the data, map URLs, choose payment modules and test in a cloned environment before launching.

PrestaShop is a powerful platform and very well regarded in the Spanish-speaking market, and moving to it from another platform (or from scratch) can be the best decision for your store. But a migration to PrestaShop isn't just "importing products": it's a project that, done well, requires planning and, done badly, can cost you sales, data and rankings.

In this article I explain everything you need to prepare before migrating your store to PrestaShop, ordered by priority. It's the list we apply in every migration project we lead, and it's going to save you the last-minute scares.

First, why PrestaShop?

Before preparing anything, it's worth being clear on the why. The most common reasons to choose PrestaShop:

  • Total control: the code is yours, you can modify it down to the last detail.
  • Zero subscription costs: unlike Shopify, you don't pay a monthly fee.
  • Strong in the Spanish-speaking market: payment gateways, modules and support that are very well adapted.
  • Scalability: from a small store to huge catalogs.

PrestaShop isn't for everyone: it demands more maintenance and technical knowledge than Shopify. But if you're looking for control and ownership, it's hard to beat. In our ecommerce platform comparison we analyze it in detail.

The preparation that makes the difference

80% of the success of a PrestaShop migration is decided before you start importing. Here's what to do first:

  • Audit the current data: catalog, customers, orders, subscriptions. What's clean and what needs fixing?
  • Define the new architecture: categories, attributes, combinations. It's the moment to organize, not to drag the chaos along.
  • Choose version and hosting: PrestaShop has specific requirements; good hosting does half the work.
  • Plan the integrations: payment gateway, carriers, ERP, email marketing.

Migrating the mess from one platform to another is inheriting the mess. The migration is a unique opportunity to clean up.

Ecommerce infrastructure and servers prepared for a migration Prior preparation decides 80% of the success: the rest is executing with method.

Data mapping: the part nobody sees

The most technically delicate part is data mapping: every field from your current platform has to find its place in PrestaShop. And it's not always straightforward.

The fields that require the most attention:

  • Products with variants: combinations of size, color, material. If they're not mapped well, they get lost.
  • Attributes and features: your store's filtering depends on them.
  • Images: associating each image with its product and variant without losing quality.
  • Order history: importing them with their status and shipping data.
  • Customers: contact data and history, respecting data protection regulations.

A good migration plan spends more time on mapping than on the import itself. It's the foundation of everything else.

The modules: the piece that can't be missing

PrestaShop works with modules, and here there's an important decision: which modules you need and which can be replaced by native functionality.

What to prepare:

  • Payment methods: Spanish-speaking gateways have specific modules; verify yours.
  • Carriers: price, zone and label integration.
  • Shipping and returns: cost rules, countries and promotions.
  • Analytics and email: consent, newsletter and measurement modules.

And a tip: don't fill PrestaShop with modules from the start. Begin with the essentials and add as you need them. Each module adds weight and conflict risk. In our article on custom modules we talk about when it's worth developing them.

SEO: don't leave it for the end

If your current store already has rankings, this is the point that will hurt the most if you neglect it. Every URL on your store (product pages, categories, pages) that isn't kept or redirected is traffic and sales that disappear.

The SEO checklist before migrating:

  • Export all the URLs with their traffic data from Google Search Console.
  • Map each old URL to its new equivalent in PrestaShop.
  • Prepare the 301 redirects for the URLs that change.
  • Replicate metadata (titles, descriptions) and product structured data.
  • Plan re-indexing in Search Console after launch.
Product page of a PrestaShop store optimized for SEO Correct URL mapping keeps the rankings you've already earned.

PrestaShop URLs are highly configurable (they can keep almost any structure), which makes well-planned migrations easier. If you want to go deeper on protecting SEO in a migration, I recommend our guide on migrations without losing rankings.

Personal data and history: move them with care

Data protection regulations, before moving a single customer

There's a part of the migration that isn't seen and can get very expensive if neglected: data protection. When you import customers, orders or subscriptions from one platform to another, you're moving personal data, and the regulations (in Spain and Europe, GDPR and LOPDGDD) require you to do it right.

What to keep in mind:

  • Lawful basis: do you have the right to keep using that data on the new platform for the same purpose? If you collected consent with a checkbox and on the new store you don't collect it the same way, you may be in breach.
  • Customer information: the privacy policy must be updated and reflect the new controller and processing.
  • Data processor: your new hosting and the platform's services are processors; there must be an agreement and documentation.
  • Marketing consent: newsletter lists don't get "inherited" automatically with the right to keep sending. Review how consent was recorded.

It's not a topic to panic about, but it is one to plan in advance. A migration that ignores data protection turns a technical project into a legal risk. If you take it seriously from the start, it's just another item on the checklist.

Order records and history: what to do and what not to

One of the common debates in migrations is whether to import the entire order history. The answer isn't "all yes or all no": it depends on what you need it for.

  • Active and in-progress orders: yes, essential. You can't lose what's in process.
  • History for the customer: if your customers check their old orders in their account, it's worth importing it. The customer experience appreciates it.
  • History for tax and accounting purposes: this isn't imported into the store: it stays in your invoicing system or ERP. Don't mix the store with the accounting.
  • Sensitive payment data: never imported. Card data isn't stored in the store and should never be moved.

The general rule: import what your customers and your operations need, and leave out what's the responsibility of other systems. Less data moved, less error risk and less legal risk.

The process: testing, cutover and monitoring

The test environment: essential

Never, ever, migrate directly to production. The rule is to migrate first to a test environment and validate everything there. This includes:

  • Installing PrestaShop on a copy with the imported catalog.
  • Testing a complete purchase: cart, payment, confirmation, email.
  • Checking every integration and every module.
  • Verifying performance and speed.
  • Reviewing the redirects with a crawling tool.

The test environment turns every error into a controlled task instead of a fire in production. It's the difference between "we had a problem" and "the store broke".

Signs that the migration is going wrong (and how to catch them in time)

Even when planned well, migrations can go sideways. These are the warning signs and when it's worth stopping and reviewing:

  • The data doesn't add up: when comparing the imported catalog with the original, products, images or prices are missing. If the mapping fails in the visible, it also fails in the invisible.
  • The redirects don't work: you enter old URLs and they give 404. It's a symptom that the SEO plan wasn't executed.
  • Payment isn't tested: if nobody has done a test purchase from start to finish, the migration isn't ready.
  • The test store is slow: if the test copy is already slow, in production (with real traffic) it'll be worse. Don't move forward.

The best news you can have during a migration is that problems are detected in the test environment. That means the method works. The time to stop is never in production: it's before.

Migration day

When everything is validated, the cutover arrives. The protocol of a well-managed migration day:

  • Low-traffic hours and the store in maintenance during the process.
  • Final export of the data right before cutting over, so you don't lose the last orders.
  • Import and verification that the data arrived complete.
  • Domain switch to the new server.
  • A real test purchase from start to finish.

With everything prepared, the cutover is resolved in hours, not days.

Afterwards: monitoring and adjustments

The migration doesn't end on change day. The following weeks you have to watch:

  • Traffic and conversions (compared with the history).
  • 404 errors and failed redirects.
  • Indexing of the new pages in Search Console.
  • Performance: a well-configured PrestaShop is fast, but you have to verify it.

A well-done migration is invisible: customers notice nothing but a better store.

The hidden costs and how we do it at TakeYourDesign

The hidden costs of a migration

Everyone budgets for the migration development, but almost nobody budgets for the costs that appear afterwards. It's worth keeping them in mind:

  • PrestaShop hosting: PrestaShop has more demanding requirements than many SaaS platforms; you may need better hosting than you had.
  • Payment modules: gateways have fees and, sometimes, transaction commissions depending on the plan.
  • Premium modules: depending on what you need, there will be paid modules (and their annual maintenance).
  • Ongoing maintenance: PrestaShop demands more care than a managed platform. It has to be budgeted month by month.
  • Team time: your team will have to learn the new back office. That's time and training.

A migration isn't "the development price": it's the development price plus the change of operations. Budgeting it fully from the start avoids surprises and frustration.

How we do it at TakeYourDesign

We've been working with PrestaShop for years: development, tuning and migrations. When a client wants to move to PrestaShop (or between platforms), the process is always the same: audit, planning, test environment, controlled cutover and post-launch monitoring.

If you're thinking about migrating your store to PrestaShop, check out our PrestaShop development service or write to us. We'll tell you exactly what your case involves and give you a clear plan before you spend a euro.