Understand the basics of how affiliate marketing works. Many online retailers who sell products or services offer affiliate programs. If you decide to sign up for a company’s affiliate program, you get a tracking link to put on your blog. When visitors click on that link, the link stores a cookie in their browser that remains for a set period of time, such as 60 days. If the visitor purchases a product from that merchant site within the time period, you earn a sales commission.
It also shows that you need substantial traffic to make much money through advertising. At a CPM Of £10 with 2 ad units on the site, you would make just £4,000 per month even with a million page views per month for which you serve paid ads to 20% of the audience. Set this to 100% if you are selling all your ad inventory, as for example through Google Adsense.