Who is bidding on key
words such as information, facts, and definitions, online encyclopedias, report, review, news, opinion, etc. What are the Pay-Per-Click rates of these information-related keywords? What are the highest paying of these words for web publishers, and most effective for web advertisers?
words such as information, facts, and definitions, online encyclopedias, report, review, news, opinion, etc. What are the Pay-Per-Click rates of these information-related keywords? What are the highest paying of these words for web publishers, and most effective for web advertisers?