Affiliate Marketing
Affiliate marketing is a process where publishers earn a commission by promoting a product or service made by another retailer or advertiser using an affiliate link. The affiliate partner is rewarded a payout for providing a specific result to the retailer or advertiser.

Typically, the result is a sale. But some affiliate marketing programs can reward you for leads, free-trial users, clicks to a website, or getting downloads for an app.

Most affiliate programs are usually free to join, so you don’t have to worry about high startup costs. Done right, an effective affiliate marketing strategy can go from side hustle to profitable online business idea by netting you a healthy income.

SEO (Search Engine Optimisation)
SEO stands for “search engine optimization.” In simple terms, it means the process of improving your site to increase its visibility when people search for products or services related to your business in Google, Bing, and other search engines. The better visibility your pages have in search results, the more likely you are to garner attention and attract prospective and existing customers to your business.

Search engines such as Google and Bing use bots to crawl pages on the web, going from site to site, collecting information about those pages and putting them in an index. Think of the index like a giant library where a librarian can pull up a book (or a web page) to help you find exactly what you’re looking for at the time.