1. Primary Keywords

The main keyword or phrase your page targets.
Example: “Best web design company in India”

2. Secondary Keywords

Related or supporting keywords that strengthen content relevance.
Example: “professional web design services,” “website development agency”

3. LSI Keywords (Latent Semantic Indexing)

Keywords that are semantically related to your main topic, used naturally in content.
Example: For “digital marketing,” LSI keywords include “SEO,” “social media,” “PPC,” “email marketing.”

On-Page SEO Elements (Where to Use Keywords)

Element Description Example
Title Tag Include main keyword at the beginning of the page title. `