This is a bit more technical than many of the other methods mentioned here, but nevertheless, it is one of the things you can earn most with online.
Basically, it’s a matter of getting a website to pop-up in search results, so more people see the link to a page when they search for the product they are trying to sell or find the info they’re looking for on a homepage. It may be they will come again a second time!
Keep in mind that search engines, especially Google’s, constantly change behavior and algorithm – and this is because of this particular way of making money.
It is not useful that all top links are based on pages that may not be so good, but where the owners have paid off to appear at the top. In addition, search results today are based on what you’ve previously searched for and which pages you’ve visited so it’s both technical, quirky, complex and requires you to constantly read up on what’s happening with the search engines if your work needs to be effective.
And then you must be convinced that what you are doing is both legitimate and effective to potential customers. The reason is that all those years of link-building where it has occasionally been less than effective has left ugly marks on rumors about search engine optimization and link-building.
In return, if you are really good at it, you can end up taking a lot of money to do a job for a company that’s just started out or a company that is in the process of expanding abroad.