The Internet is changing pretty fast which leads to more earning opportunities created. Now, you have many choices when it comes to making money on the Internet. Just do some searches in Google search engine and you'll probably find a lot of different methods and opportunities to make money. A very common way to make money on the Internet is to sell advertising space on website. Websites that get steady amount of traffic and provide useful information are always ideal for selling ad space.

You can sell ad space in your website in several manners. The most common ways are placing pay per click ads of a third party network and selling ad space directly to the advertisers at a fixed monthly price.

Pay Per Click Ads
Pay per click ads are often contextual ads. The launched of Google AdSense program years ago has made the pay per click ads popular. Anyone with a website or blog can apply for Google Adsense program so that they can display the pay per click contextual Adsense ads on their site. The AdSense ads are highly targeted to the content. You'll make money every time your website visitors click on one of your Adsense ads. So you'll earn for each ad click, this is why it's called per pay click. Since the AdSense ads are targeted to the content, generating ad clicks become easy. So many web publishers like to use Google Adsense on their site.

There are also other advertising networks besides AdSense. Yahoo Publisher Network and Bidvertiser are some of the networks that offer the same earning opportunity as AdSense. However, according to the web publishers, Google AdSense is the one that pay highest share of revenue to the web publishers. You certainly want to choose AdSense. But there are strict AdSense policies that you need to comply with.

Fixed Month Price Ads
This is an ad selling technique that similar to the traditional newspapers. There are spaces on your website that left unused. So you can set these spaces for sales to the advertisers. The advertisers who have found your website and decided to place an ad on your website will pay you to get the ad up on your website. The ad rates are set to be fixed and payable on monthly basis.

Selling direct ad at a monthly fixed charge is a great way to earn income online if your websites has a great amount of traffic. The prospective advertisers often like to advertise on the websites and blogs that have a lot of traffic. They want to have great exposure for the product or business quickly. So they look for these high traffic sites. They are willing to pay the expensive prices.

Steve Cheng is passionate on Internet marketing. He works on e-marketing to make money online.