At a later stage when you set up your website and start getting traffic, it will be easier to answer these questions. You can ask your customers and community directly via surveys or analyze your social media followers using various tools. You know your niche and evaluated your idea There are enough people who are interested in your chosen niche You made an initial decision on how you will make money from your business i.e. which model will you follow? Is it affiliate marketing, creating your own product? selling physical products? You created an outline of your target audience and buyer personas You know the social networks your audience is using You have a clear idea of who your competitors are and their online marketing practices.
I think you hit the nail on the head when you said you need to find time to implement what you are learning. That should be done first, before you read my emails.

For instance, you will see the total number of backlinks to the site. This is displayed at the top of the page. From there, you can click through to see each backlink one by one.
Doing most of the work through the internet will make you use more software and more accounts. To keep your login details secure, you can use a software to manage your passwords. It can save you the time you spend remembering or searching for passwords of different accounts.