Building links with infographics
An infographic, as the name implies, is a visual image or series of images, such as charts or diagrams used to represent information or data. Infographics are powerful link-building tools. Your goal with an infographic is to entice other webmasters to link to your infographic. Ideally, the sites that link to your infographic will share your niche/category, which lends even more power to the links you'll garner. In a circumstance where your infographic goes viral, you can earn hundreds of links.
But be warned, an infographic is a very serious investment in time and money. The reward, however, is substantial and goes to the heart of a basic principle of link-building: the goal of link building is to secure links in greater numbers and of greater quality than your competitors. Anyone can get directory links, and so everybody does. But an infographic is an example of how extra effort translates into higher quality links, and higher rankings.