I started out in marketing 2 or 3 years ago, i thought I knew what seo was all about. I knew it stood for search engine optimization, and I knew that the better your SEO was, the higher you would rank on search engines. but it turns out that there is a lot to seo and i got a bunch of questions that are seemingly simple but causes a lot of confusion. So, if you don't mind i would like to post 5 questions here and maybe some of you could answer it for me.

1. What's the difference between organic vs. paid results?
2. What are meta descriptions and do they still matter?
3. How do I know when I'm using the right number of keywords on a page?
4. Do I need to know code to do SEO myself?
5. Should I hire someone to do my SEO?

Thanks!

Likewise, I also knew a few things about SEO.  In my own opinion, it could really help boost your site's online ranking and this could make your products or services become popular. Nevertheless, my advice is to get someone who will assist you about it and really knowledgeable in terms of strategies.