The document discusses key elements of an effective social media plan including goals, objectives, strategies, tactics, and metrics. It emphasizes that social media efforts should be strategically planned to accomplish business goals. Objectives should be specific and measurable benchmarks to help achieve the overall goal. Strategies outline the approach and platforms used for each objective. Tactics are creative ideas and content used on each platform. Metrics involve tracking key metrics like website traffic and engagement to analyze effectiveness. Developing a plan with all these elements can help optimize social media marketing.