When you want to be the one to define what the various pages of your website are about, structured data are the way to go since you're removing any guessing from the algorithms used by search engines. The purpose of a website brief is to make sure the proper questions are asked.
Structured data is an often ignored feature that might improve your SERP ranking. Visit: https://sites.google.com/view/usaha-kreatif-seo-services/home/blog