I'm new to SEO and I was wondering how hard it is to beat the competition. When I search with google for a keyword like "good SEO keywords" there are like 1'300'000 results. I was wondering, 1. how many results are "beatable(first page on google)" , and what are the costs to do so? 2. What is considered a good amount of monthly searches for a keyword? 3. What is considered a good ratio of monthly searches / competition sites?