13 Ways for Bloggers to Make Money with Advertising
ProBlogger
SEPTEMBER 8, 2011
Cost Per Acquisition (CPA). Now AdSense do a combination of CPC and CPM ads—they mix them in. When you sell a text link on your site, the person buying the link is usually doing it for search engine ranking purposes. We use a WordPress plugin called RSS Footer to add an advertisement in the RSS feed of ProBlogger.
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