|
|
|
|
|
|
by wstuartcl
2571 days ago
|
|
|
There is also a feedback loop on adwords and other CPC spends. Run ads that get few clicks and get penalized in cost or impressions -- in severe cases to the point of being off-lined. What business that runs CPC placements wants to show an ad with a lower click through rate. |
|
|