Getting citations is becoming increasingly important to the academic career of a researcher or professor, so worrying about them is logical.
SEO is a marketing methodology that improves network positioning on search engines like Google, and if applied to your papers makes them more easily found, and thus most frequently cited.
If you get published in indexed journals, you're doing almost everything right with your article, when writing and rounding it. You just have to review the SEO recommendations to display your articles in search engines in a more relevant way.
http://howtopublishinjournals.com/2013/12/08/academic-seo-for-your-research-papers/