Once you know your keywords for search engine optimization, where do you put them? In this video, Jason McDonald explains the major SEO Meta Tags – the Title Tag, the Meta Description tag, and the Meta Keywords tag. (Go to http://jm-seo.org/32 for free class materials). The Title tag is the most important tag for SEO. Use it wisely! The Meta Description tag heavily influences your snippet on the Google search engine results. And the Meta Keywords tag is ignored.