Write a description that would both inform and interest users if they saw your description meta tag as a snippet in a search result. While there's no minimal or maximal length for the text in a description meta tag, we recommend making sure that it's long enough to be fully shown in Search (note that users may see different sized snippets depending on how and where they search), and contains all the relevant information users would need to determine whether the page will be useful and relevant to them.
As you’re planning your entire production, from creative ideation to actual video distribution, you should have a timeline to stick to. You should actually have multiple — overall timeline, production timeline, distribution timeline, and more. Your timeline serves as your guiding light, keeping you aware of how much you’ve done and what’s left to do. Internet Marketing Click Here