Jakob Nielsen's 10 general principles for interaction design. They are called "heuristics" because they are broad rules of thumb and not specific usability guidelines.
Anyone including non-designers can use this framework to analyse a product or service or analyse a piece of work for a potential client. You could even use this to review your own work as the tools and techniques I use leave little room for bias.
What are the major differences between responsive and adaptive design? And can you improve your user experience by choosing the right web design style for your site? In this post, we’ll explore both of these questions and more.