Every change should be carefully tested before the release on the live store to make sure that it does not break any functionality. The most important is to check the main places such as customer registration process, customer log in to the account, adding different types of products to the shopping cart, checkout steps etc. We need to check the mentioned parts for every modification made for the website, these repetitive actions take a lot of time. But what do you think – is it possible to speed up and improve this process? As one of the most obvious solutions is to develop functional tests for the website and, in such way, we will automate all the actions.