5. Aesthetic and minimalist design
Dialogues should not contain information which is irrelevant or rarely needed. Every extra unit of information in a dialogue competes with the relevant units of information and diminishes their relative visibility.
Same pictures on the home page
On the home page, the exact same pictures are displayed just a few inches apart. These two pictures convey the same information. Users may see this as a design mistake, which could be interpreted as unprofessional.
Suggestion:
Replace one of the duplicate pictures with another graphic.