As smartphone and tablet adoption rapidly increases, so does the importance of mobile-friendly websites.
If SEO is a core component of your digital marketing strategy, having a mobile–friendly website is becoming essential.
Mobile sales have already overtaken desktop sales, and mobile Internet usage is predicted to overtake desktop internet usage by 2014. It is only logical that mobile search will overtake desktop search at some point in the near future as well.
Since 67 percent of users claim they are more likely to purchase from a mobile-friendly website, companies that rely on SEO are wise to begin making the transition to mobile-friendly websites, and responsive web design specifically.