Migration of an existing website to the latest version. Relatively complex migration because the versions are far apart. For this reason, all data and scripts that are used have been migrated individually to the new version. Backing up all data in the database: customer addresses, discounts, customer groups, product data - product properties such as volume, size, etc. Product descriptions, product prices, special product offers, product quantities, order data - orders, shopping baskets, order assignments. Create a script to adapt the data to the new version of the page engine and upload it. Then rewrite all the scripts for e-commerce, such as payment gateways, shipping API, order process, etc. Test the new version on the subdomain test page and put it online.

• Migration of all data such as customers, products, orders, sales, etc.
• Migration from PrestaShop v1.5 to PrestaShop 1.7.
• Migration of all database data.
• Add a new design to the front end.
• Write migration scripts.
• Adding new functions to the CMS in the back end.
• Add adaptive design for mobile devices.
• Implementation of new payment gateways and logistic APIs.
• Integration of the call tracking system.
• Optimized code for fast loading of websites.
• Cross-browser compatibility.
• Integration of the Google search console.
• Website caching.