• Your business will be easily accessible.  Usually people, your potential customer base, will comparison shop before they actually purchase anything and many will do this online. 
  If you have a business website, these people will have easy access to the products or services you offer, hence, making your business a likely candidate for them to choose.
  
  
• Convenience is a major advantage of having a website.  This means that you will be able to interact with your customers or business associates on a global scale. 
  This is especially true if you create an ecommerce website, as it is available 24 hours a day. 
  In addition, you can monitor how many potential customers have visited your site.  
  
  
• A business website can also educate a wide market of potential customers, leading to an increase in sales by offering information about your business.  
  A business website can provide all the necessary information for a customer to make an informed decision on which business service they wish to use. 
  More importantly, people will be able to create a great first impression about your business if your website is designed well it will draw in more customers.
  
  
• Your business website can support any customers that you currently have. 
  This means that you can offer troubleshooting support for your products, more ways for the customer to contact you, instructions, guides, etc...
  You will also save money with the customer support section of your website as it will cut down on the number of employees you require to handle customer issues. 
  Another advantage being that you will be able to get more work done with out having to answer the phone all the time.
  
  
• What your business website can do for you, above all, is increase customer potential by offering materials which are related to your business or field of work. 
  This translates to more people seeing your site because of the information that it offers.  This also allows for a wider audience of people to learn about your business.
  
  
• Lastly, bragging about your business, or at least informing people, is what a business website can do for you.  A website allows you to talk about all of the positive aspects of your business. 
  These aspects include information concerning your business, a brief history of the business, if you are involved in your community for any reason, if your business has won any awards, etc... 
  Basically, a business website offers you the chance to offer the public your businesses resume.  

A business website allows you to reach a wide variety of customers while offering you the chance to advertise your business.