Which of these metrics is especially important to clients who are running a branding campaign?
Correct Answer
Impressions
Why is this the correct answer?
Impressions are especially important to clients running a branding campaign. A branding campaign aims to increase awareness and visibility of a brand — the primary measure of success is how many people saw the ad, not how many clicked it. Impressions count every time an ad is displayed on a page, directly measuring reach and exposure. For branding objectives, maximising impressions across the target audience builds brand recognition and recall, which is the ultimate goal of awareness advertising.
Why are the other options incorrect?
Clickthrough rate (CTR)
Clickthrough rate measures the proportion of viewers who click — important for direct response campaigns. For branding, a low CTR is expected since awareness ads are not always designed to drive immediate action.
Average cost-per-click (avg. CPC)
Average CPC is a cost efficiency metric for campaigns where clicks matter. Branding campaigns often use CPM bidding where the cost per click is irrelevant to the campaign goal.
Phone call conversions
Phone call conversions measure direct response actions — completely misaligned with a branding objective where the goal is awareness, not immediate conversion.
Real-World Example
A new car manufacturer launches a brand awareness campaign for their electric vehicle. Their KPI is 5 million impressions among 25-45 year old urban professionals. They achieve 5.8 million impressions in 30 days — a clear success measured entirely by reach, with CTR being an irrelevant secondary metric.