A site design is more than something that you might just whip up using an auto generator from the Internet. If you work with a professional design firm like Effusion, you'll have a site that looks professional and is highly optimized for search engines. The reason it is vital for you to have the expertise of Effusion is because they have years of experience in the design field. This basically means that anyone who happens to be working with Effusion can get the superior look and design that they need for their site's benefit. There are a lot of reasons to have a site design created for you by a professional firm, but knowing that you are going to be doing something great for your site that will last for many years is a good way to start. You can contact Effusion if you would like some more information on designs.