Do you know SEO?

I remember when I first started using the Internet and trying to get into writing and it was all about SEO. What the heck is that? I had to learn the hard way but you do not have to, you can use free seo tools to help you in that area and you will be glad to have it. I used and and got the hang of it and thank goodness it is free, other places try to charge you for doing the same thing!