Here’s an article from Elegant Themes Blog written by John Hughes which I thought you might find of interest.

If you want to promote your website, online ads are one of the best ways to do it. With AdWords, you can reach one of the world’s largest audiences, as long as you have the budget. The only problem is, budgeting for AdWords costs can be complicated if you don’t know how much you should spend.

To read more head over to Elegant Themes Blog

Till next time,
D