Using the right tags to get the most views to your post is very important on Steemit. Tags can be changed in the first 7 days once you publish except for the first tag which cannot be changed. To learn more about tags wath this video.

https://steemit.com/steemit/@luzcypher/how-to-use-tags-on-steemit-to-get-more-views-payouts-and-engagement-to-your-post