Building a marketing plan for an SEO website on Google requires thoroughness and detail. First, it is necessary to set specific goals for your SEO campaign, such as increasing traffic, improving position in search results, or increasing sales. Next, you must research and select keywords that are suitable for the content of the website and along with that, develop quality and attractive content. Optimizing the website to meet SEO factors is also a step that cannot be overlooked. Finally, tracking and evaluating SEO campaign performance through analytics tools is important to continuously adjust and improve the strategy.