There are two many ways we plan to make money on a niche website.
The first way is through affiliate commissions. Affiliate commissions are where company pays a small referral fee to someone who brings them a customer who pays their products. There are a number of companies that directly pay an affiliate commission and there are companies which act as a broke to handle the commission.
The second way is through advertising. This advertising can be in the form of ads placed within the content of a website. There are a number of advertising networks that handle the content that shows in these ads. The website owner doesn’t know who will be displayed in the ad, that is handled by the ad network. The most famous one is Google Ad sense.