I've been using erank for my SEO.
I had a B grade when I had this title "Blue Mermaid Earrings, Blue Stud Earrings, Gift for Her, Handmade Jewelry, Unique Jewelry, Beach Jewelry"
Then I changed it to this and got an A grade "Blue Mermaid Earrings, Blue Stud Earrings, Earrings for Her, Handmade Jewelry, Nautical Beach Jewelry, Unique Gift"
I used longer words between sentences. Am I on the right track? I would hate to do this for the rest of my 170 titles and be doing it wrong!!