What makes a website cluttered?
Simply put, a cluttered website is one with too many pages and overly-busy design elements. It may have distracting images or too many ads. Sites such as these make it hard to know where to look or what to interact with.
Why should web clutter be avoided?
Typically, cluttered websites don't have enough white space, which results in a design that is overwhelming and makes it difficult for readers to find the information they seek. The confusion caused by website clutter will cause users to abandon your site.