How much does SEO cost? Published: 1st March 2012 Category: Infographics Infographic by SEOmoz & AYTM Market Research Related posts:Link building 2018: Three reasons you should alter your focusGoogle shows it still has to grow up on its 18th BirthdayAre big SEO events any use these days? Written by Graham Jones This article has been contributed by another writer, blogger or website. The content is their copyright and represents their views.