There are many company’s all around the world that do search engine optimization. Internet is growing by the day and is becoming obvious to many people that SEO is important. If your website can generate many visitors through Google, or any other search engine, you can usually take advantage of this. If you sell stuff, have a blog, portfolio, tell funny stories (or whatever) you usually want a lot of visitors and this is usually why you want to seo.
The main purpose of this website is to show you different seo-techniques so you don´t have to hire a professional. I´m just saying that there are plenty of people and firms that are experts on seo… I might be a good idea to hire a pro if you feel insecure about seo and if is important that your website have a good placement in search engines. Read my tips on Search engine optimization before you decide whether to hire a SEO-expert or not.