Before the end of the month, Google plans to implement an improved quality-based bidding system, updating the current AdRank algorithm that first launched in August 2005, and has been updated consistently since then.
AdWords To Begin Crawling Landing Pages & Analyzing For AdRank. That quality score, along with the
amount you are willing to pay, is then used to determine an ad's AdRank, the
position where an ad will appear in the results.
Visit our Search Engine Watch Forum thread, AdWords To Begin Crawling Landing Pages & Analyzing For AdRank. That quality score, along with the amount you are willing to pay, is then used to determine an ad's AdRank, the position where an ad will...