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User Experiences and Interfaces (Useability principles (Utility…
User Experiences and Interfaces
User interfaces
Useability principles
Utility
Portability
It can run on multiple platforms
Computer
Chrome
IE
Firefox
Safari
Oprea
Edge
Phone
3DS
Samsung fridge
Does not rely on specific hardware/software
Use of open source systems can help improve universal compadibility
Testing on muliple interfaces on multiple platforms can help identify errors
Making sure that a webpage can load fully and not deformed (eg. out of place elements, broken links, videos not loading), improves portability.
Responsiveness
A dynamic design is needed so the web page can dynamically adjust to fit multiple screen sizes.
Navigation buttons on phones should be kept to minimum, or placed in a menu up the top.
All moniters and resolutions are different, so the website should automatically change dimensions to suit different screens.
Must provide appropriate functions for users to provide inputs and recieve outputs
Certain factors like portability and responsiveness improve utility
Learnability and effectiveness
CARP design principles
Should be easy to use and navigate
Colour coded sections
Simple worded buttons
Information should be presented clearly
Quickly find what they want
Quickly learn how to browse the site
Accessibility
Text colour contrast
Screen reading
Accessible images
Accessible multimedia
Safety