You have finally put together a great PPC campaign and feel that you can now relax and see the sales pour in. Unfortunately this is not the way PPC advertising works. Once you have set up your campaign your work is far from over. You will need to manage your campaign carefully to make sure that you are earning the maximum amount from it. One of the critical areas to examine is your keywords.

You will be using two different types of keywords. These are general, broad ranged keywords and the more targeted keywords.

General keywords are those that attract a large crowd of searchers for a certain topic but not necessarily a niche within that topic. For example a broad based keyword could be “home business.” This will attract a lot of searchers. However they may not be interested in your particular niche and you will get few sales or leads.

Niche keywords on the other hand will attract less people but they will be interested in your particular specialty or niche. This means that you will get a high ratio of sales and leads.

Understanding keywords can lead to greater success in a PPC advertising campaign. One common cause of a failing campaign is poor keyword selection. While you want to draw people to your site, you need to make sure you are drawing people who will buy your product or service. Otherwise you are spending money on pointless clicks.

Monitor your keywords carefully. You can do this by tracking each one and seeing how much traffic they are bringing in. This is done by using the PPC engine software for tracking each keyword. Google Adwords is particularly useful in this way as they have good tracking tools that you can use.

Next you will examine the conversion rate of the keyword, how many clicks convert to sales. As mentioned above, general keywords will have a lower ratio, with high traffic and niche keywords a higher ratio, but with less traffic, you need to assess the worth of each keyword. Remember every click costs you money.

This sales conversion will be used to measure whether your bidding is appropriate. If you are spending more on clicks than you are making per sale you will want to consider making changes. Otherwise you are losing money, and that is the opposite effect you want your PPC campaign to have.

Keyword trends change. Searchers may look for one set of keywords at one point in time than change to another set later. This factor must be considered and you will need to monitor your keywords and check if they are pulling as well as they used to.

Any keyword that is not pulling a profit needs to be analyzed carefully. Poor performing keywords need to be evaluated, using the criteria mentioned above. If necessary you will need to adjust the keywords. Do not delete them as search trends may vary and make the keywords useful again. Instead try to pause them and if necessary replace the keywords for better ROI.