What is USABILITY
Usability is a necessary condition for your business survival. If your product or website is difficult to use, people leave. If the homepage fails to clearly state what a company offers and what users can do on the site, people leave. If users get lost on a website, they leave. If a website's information is hard to read or doesn't answer users' key questions, they leave. There are plenty of other websites available; leaving is the first line of defense when users encounter a difficulty.
Red Sky’s Usability provides quick and inexpensive feedback performed by Subject Matter Experts.
This feedback provides what works early in the design process before you begin to code or develop your product. Heuristic Evaluations can be used together
with other usability testing methodologies and allows you to conduct usability testing to further examine potential issues.