Websites are the heart and core of every modern business. Your entire marketing efforts and promotions are supposed to lead visitors to your website and convert them into customers. In a sense, a business website is there to seal the deal. However, no matter how good your marketing efforts are, if your website isn't good enough, your potential customers will simply leave. In addition, online consumers have certain expectations when it comes to business websites, such as good functionality, speed, user-friendliness and so on.