Here are some major finding from the usability test:
For home page: it would be nice to have a more detailed filter for filtering items, such as colors, textures, sizes etc.
For items from selected inspiration page: the word "all items" sounds confusing, some users don't know where to set up the budget number in the first place.
For the "added to cart" toaster: move the position upper would make it more obvious.
For shopping cart, it would be nice to show the total number of the items, both at the top shopping cart icon and at the checkout page.