There are several ways of making money online. The most common and easiest way is by using google adsense to put advertisement to your website and you earn money when other users clicked on those ads on your webpages. This is termed pay per click or PPC. Where do these advertisements come from and who is paying us? Well, those who wanted to promote their products or websites will send their advertisements to google through google adwords (the opposite of google adsense) and google will act as the middle person distributing their advertisements that are related to our web content to our webpages. The video below shows the general procedures on how google adsense works and how to set up adsense to your own website.
It's a pretty simple to insert google ads to your webpages. First go to google adsense website and sign up for an adsense account. This may take a day to a week of time to get your account approved. Once your account has been approved, you can just simply follow the guides provided, which is very easy, and copy paste the generated code to your webpages.
Note that some webpages may not be approved by google adsense. One good and simple way to get your account approved is by creating a blogspot website first. Since blogspot collaborate with google adsense, your account will be approved easily if you submit the url of your blogspot webpage to google adsense when you register for adsense account. Note that any blogspot webpages will do, the important point here is to get your account approved by providing a webpage which is required to create an adsense account (we use blogspot in this case to get adsense account approved easily).
After your account has been approved, you can copy paste the google ads to ANY of your webpages without the need to submit all your webpages. Google adsense will automatically allocate the relevant ads related to your web content onto your webpages (google may take some time to match their ads with your content).