Dear Jonathan,
Thank you for your interest in our product.
My name is Denis, I am a CS-Cart sales manager. I will be glad to answer your questions.
If your current shopping cart supports exporting data in a CSV format, you can use the Import tool ([url=“http://kb.cs-cart.com/import-export”]CS-Cart Documentation — CS-Cart 4.16.x documentation) to import data in CS-Cart. SEO names can be imported too.
As an option, we can advise to use the migration service to migrate.
Besides, CS-Cart has powerful built-in SEO capabilities, including customizable URLs. Please, examine the following article in our Knowledge Base:
[url=“CS-Cart Documentation — CS-Cart 4.16.x documentation”]CS-Cart Documentation — CS-Cart 4.16.x documentation
Please note, URLs cannot be created without the html extension in CS-Cart.
Also, the other thing I can advise is to add 301 redirect rules to the .htaccess file located in the root directory of your CS-Cart installation.
I hope this helps.
Feel free to ask further questions if any.
I will be glad to help.