Methods are multiple Adsense or simlar +or Affiliate (amazon/clickbank etc etc) Selling Links/Banners But you need to have traffic don't expect to get rich with 500 vizitators / day ... or even earn decent ..
I guess the first question would be is what type of website do you own? You need to have a good niche and able to promote it to as many places as you can to create income. Adsense can be an easy way to start building income, but it's solely driven on your visitors actually clicking on Google Ads or Search Engine results. The main point of that is that you will need a substantial amount of traffic going to your website in order to earn at least $500 a month.
You can create review type content for your sites that link to your affiliate programs such as clickbank. Get those keywords to rank good and you can make some decent affiliate commissions. If you want to come up with a lot of money quickly, create a review site around a product 7 days before it launches so you land in a good ranking on the search engines.
Like I mentioned earlier, content and SEO, but what;s important is also how you get your readers to click on your ads without violating Google's Rules and regulation.
hi first of all you will improve ranking of your website on the Google. it will increase by SEO. it is good way for come to business ..after that you will earn money easily...