There are two approaches to make money from your website.

#1

Sell directly to advertisers in your niche.

#2

Partner with a software startup or service-based business that serves the customers similar to those who visit your website.

To make it work, you don’t need a ton of traffic but targeted traffic (people who are looking to pay money). 10k views or even 5k views per month on a single targeted page are good to pitch. 

Start with a small deal first and keep growing as traffic grows.

Hope these ideas help.