You can know if SEO is working by tracking specific metrics. You should monitor your website’s organic traffic using tools like Google Analytics. You must check keyword rankings to see if they improve over time. You should review the click-through rate (CTR) from search results. A lower bounce rate indicates visitors are engaging with your content. You must track conversions to see if traffic leads to sales or sign-ups. Backlink growth can show the success of your off-page SEO efforts. You should analyze overall domain authority to measure progress. Regular reporting helps confirm if SEO strategies are effective.