Giving away a free informational product such as an e-book, an email series or a mini-course is a popular tactic many affiliate marketers use. Usually, your readers will have to provide their email addresses to receive the product from you. You can then use this to sell to them via email marketing. Additionally, an informational product can generate interest in the actual product you're trying to sell. If your product is popular enough and brings enough traffic to your site, you could also monetize the traffic in other ways, such as AdSense.
Backlinks can make a huge difference for your website’s SEO. A backlink is when another website links to a page on your site. When you get a backlink from a site that has a higher domain authority than you do, it sends a signal to Google that your site is credible which can improve your rankings. Think of it like one of your superiors at a previous job writing a recommendation letter for you. That’s how the search engines see it. The more recommendations or backlinks you have, the more likely you are to move up in search rankings!
To get the most out of internet marketing, make sure that you’re not just using multiple channels, but also that you’re integrating these channels into one coherent system. Promote your content across multiple channels, spread the word about your email list on social media, and put your social media handles into your marketing emails. You can also integrate some of your offline marketing techniques with internet marketing strategies.
I would like to add that for information products, a lot of the time it’s pretty easy to rank for “information product review”. I recently did a review of a popular ebook that is a month long discipline program. I went about it by doing the actual program and documenting everything. At the end of the month I wrote up a 2700 word article summing up the whole experience.