Keywords are ideas and topics that define what your content is about. In terms of SEO, also known as search engine optimization, they’re the words and phrases that searchers enter into search engines to discover content, also called “search queries.” If you boil everything on your page — all the images, video, copy, etc.
Keyword metrics are essential in understanding the performance of your keywords and making data-driven decisions to improve your SEO and PPC campaigns. Here are some key keyword metrics to track:
Search volume
Keyword Difficulty
Cost Per Click (CPC)
Conversion Rate
Return on Ad Spend (ROAS)