Click-through rate
What is CTR (click-through rate)?
CTR (click-through rate) is the share of people who see an ad or link and click it: clicks divided by impressions.
Formula
CTR = clicks ÷ impressions × 100
An ad shown 40,000 times that gets 480 link clicks has a 1.2% CTR: about 1 in 83 people who saw it clicked.
Work out yours with the CTR calculator.
A real store example
Overtone "I almost caved" advertorial: over 30 Meta ads linked here.
The headline reads like a confession: "I almost caved and dyed it all again. I'm so glad I didn't." First-person hooks earn the click by sounding like a friend rather than a brand, and the page then has to finish the story the ad started.
How to improve CTR on your store
Lead with the buyer's problem
The first line of the ad decides the click. Name the problem your buyer already has before you name the product.
Show the product in use
Creative that shows the result, not the packshot, gives people a reason to tap through.
Match the click to the page
A high CTR is only worth paying for if the page delivers what the ad promised, so check conversion rate next.
Ask Replo: "rank my ads by CTR and orders this month".
CTR questions
- What is a good CTR for ads?
- A good CTR is high enough that clicks cost less than they earn. The CTR you need = CPM ÷ (1,000 × the most you can pay per click). At a $12 CPM and $0.85 per click, that's 1.41%.
- Is CTR the same as conversion rate?
- No. CTR measures who clicks the ad. Conversion rate measures who buys after they land. You need both: an ad people click and a page that turns those clicks into orders.
- Can a high CTR be bad?
- Yes. A curiosity hook can win clicks from people who were never going to buy, which raises spend without raising sales. Judge CTR alongside the cost per order.
Related terms
Browse the glossaryCPC
CPC (cost per click) is the average amount paid each time someone clicks an ad: ad spend divided by clicks.
CPM
CPM (cost per mille) is what an advertiser pays for 1,000 ad impressions, the standard price of reach on social and display ads.
Conversion rate
Conversion rate is the share of visitors who complete a goal, usually a purchase: conversions divided by sessions.
Advertorial
An advertorial is an ad written to read like an editorial article, used to warm up cold traffic before it reaches a product page.