Using keywords in SEO helps your website or content appear higher in search engine results when people search for specific topics, products, or services online. By strategically incorporating relevant keywords that reflect what your audience is searching for, you increase the visibility of your content and attract more organic traffic to your website. Essentially, keywords act as signposts that guide search engine users to your content, making it easier for them to find the information they're looking for. This ultimately helps improve your website's visibility, reach, and overall online presence, leading to increased opportunities for engagement, conversions, and growth.