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After a long time with WooCommerce, we decided in 2026 to take the next step to a more professional shop system. After a short search, we came across sjmedia GmbH. Mr Schmid's advice on the right system was clear and easy to follow, every question was answered competently, and we decided to migrate to PrestaShop – a system we hadn't even had on our radar until then. The demo and the references, especially in our industry, convinced us. The whole project – the migration, carrying over the functions from WooCommerce, optimising a number of processes and a successful SEO transition without any loss of Google rankings – went exactly as it should. Minor corrections were made promptly. Looking back after six months of working with Presta every day, it was the right decision. The backend is much easier to handle, performance is better, and the connection to Google for Ads / Shopping, email marketing and more is very good. Especially with our future growth plans and the current ERP integration in mind, we are more than happy with the new system – no doubt also thanks to the first-class support from sjmedia GmbH: always available, always a solution. That's how it should be!

We migrated our store from Gambio to PrestaShop with sjmedia and are very happy with the result. The collaboration was structured, understandable and reliable. Questions were answered quickly and individual requirements implemented properly.

We particularly appreciated that the technical migration worked well and that the team also considered the customer journey, performance and SEO. In our view, anyone looking for an agency for a Gambio-to-PrestaShop migration is in very good hands with sjmedia.

The migration from Shopware 5 to PrestaShop went surprisingly smoothly. We were particularly impressed by the structured approach and clear communication. Mr Nehrlich was always accessible as project manager, and tasks were handled systematically through the project management tool. We could continue working without major disruption to day-to-day business.

Praise for Johann: setting up the Klaviyo flows has enormously improved our email marketing. Automations now run at exactly the right time and fit our Magento store perfectly. This has significantly improved customer retention. ⭐️⭐️⭐️⭐️⭐️

Our PrestaShop store achieves noticeably better results following the conversion optimisation we commissioned. The checkout changes and small, targeted adjustments made an immediate difference. Thanks to the team — now we can move forward.

We received excellent support from the first consultation to the completed store. Everything was explained clearly and tailored precisely to our needs. We are thoroughly happy with the result. Thanks to the sjmedia team.

We have used Shopware 5 for years, and ongoing maintenance and fast support have saved us from outages several times. Reliable, competent and with clear solutions — highly recommended.

Mr Schmid created a store perfectly suited to my needs in very little time. I am very happy that my long search is finally over. I can now largely manage the store myself and am confident that SJMEDIA will give me excellent advice again whenever I need more help or extensions.

We are very happy with the service: quick turnaround, always available and competent implementation. The whole team is always friendly and keen to help!

We are happy to recommend them!

Quick implementation, expert advice, reliable and fast. 1000% on every point. We hope for a long collaboration. Completely satisfied and well looked after. Absolutely recommended. Best wishes, Jürgen Renk, Wunderkammershop

Very good advice and support for my online store, excellent availability and great project implementation. Very good value for money too!

Thank you!