Actually interface design; It is a subject that should not be overlooked with 10 issue, that it is essential to be positioned on user experience, and that needs to be researched with a lot of thought.

1- User experience is very important
2- High page load speed
3- Determining the purpose (such as catalog or sales)
4- Site search is important
5- Checkout steps should be simple, fast and understandable.
6- Campaign pages and landing pages must be flexible
7- Filtering and product listing should be quick and easy
8- The code of the ecommerce software must be tamperable
9- Font selection and banner placements
10- To be in a structure suitable for e-export