Keywords are crucial to good SEO as they guide a search engine in recognising whether your website content will help a particular audience. So, conduct keyword research on the products you promote and tailor your blog posts to fit the product niche. 

Once you have new subscribers, build trust by sending valuable content to them. Over time, you can recommend the products to them. For instance, if your welcome email series explains how to run an online business, do not promote your products on the first email.

• ● Identify the blogs that create similar content to yours. Be sure that they have quality content quality and a sizable audience.
• ● Reach out to them by email or phone to know whether they receive guest posts. 
• ● If you get a response, pitch your posts to them.

Blog posts are excellent for publishing guides, product reviews and educational articles in your niche. Do not turn your blog posts into a sales pitch, but ensure that your affiliate links will lead your readers to a genuine solution. 

• ● Publish long-form content concerning the products you promote on platforms like Reddit, Medium and LinkedIn. Thousands of people visit these sites daily and if your contents are valuable, they’ll listen to your recommendations. 
• ● Publicize your blog content on your social media pages.
• ● Engaging actively in online communities that need the products you promote exposes you to a different audience from yours. 

Weigh the commission earned with the advertising costs. If your online ad costs $30 while you’re making $25 on each sale, that’s not a good bargain. 

However, the best thing with paid advertising is that it gets to a targeted audience. You’re sure that your ads reach the right people and more people visit your website.