Marketing & Paid AdvertisingCTR

Click-Through Rate

The share of people who saw your ad and clicked it: clicks divided by impressions, shown as a percentage.

1 min readLast updated Apr 2026
Reviewed by Golden Digital·Operator-reviewed ecommerce reference

The share of people who saw your ad and clicked it: clicks divided by impressions, shown as a percentage.

Use our free Meta Ads Budget Calculator to see the Meta budget your revenue goal needs.

Why It Matters

A higher CTR means more visitors for the same spend, which lowers your cost per click. A falling CTR on an ad that used to work is one of the first signs it is wearing out and needs a fresh version.

Formula

CTR=(Clicks/Impressions) × 100
Example: CTR = (300 / 20,000) × 100 = 1.5%

Practical Example

Scenario

Your ad is shown 20,000 times and gets 300 link clicks.

Calculation

CTR = (300 / 20,000) × 100 = 1.5%

Result

Fifteen in every 1,000 people who saw the ad clicked through. If a new hook lifts that to 2% at the same CPM, you get a third more visitors for the same budget.

In-Depth Explanation

CTR is the quickest read on whether an ad earns attention. On Meta, "CTR (all)" counts any click on the ad, including likes and profile taps, while "link click-through rate" counts only clicks to your site. This term covers ads; for email, see Click-Through Rate (Email).

Pro Tips

  • 1Track link CTR, not CTR (all). Likes and profile taps inflate the number without sending anyone to your store.
  • 2Watch the trend on each ad over time. A steady slide usually means the audience has seen it too often.
  • 3Test the first line or first seconds of the ad before anything else. That is where most of the click decision happens.

Common Mistakes to Avoid

Treating a high CTR as success on its own. Curiosity clicks from people who never buy still cost money.
Comparing your CTR to a number from a different platform, placement or audience.
Changing the offer, image and copy all at once, so you cannot tell which change moved CTR.

Frequently Asked Questions

CTR (all) counts every click on the ad, including likes, comments, expanding the text and tapping your profile. Link CTR counts only clicks that go to your website, which is the one that matters for sales.

Not always. A CTR that is high but brings in visitors who do not buy can mean the ad promises something the page does not deliver. Read CTR next to your conversion rate and cost per purchase.

Related Tools

Meta Ads Budget Calculator

Related Terms

Cost Per Click
CPC

The average amount you pay each time someone clicks your ad. It is your ad spend divided by the number of clicks.

Cost Per Mille
CPM

What you pay for every 1,000 times your ad is shown. "Mille" is Latin for thousand, so CPM is also called cost per thousand impressions.

Creative Fatigue

The decline in ad performance when audiences see the same creative too frequently.

Hook Rate

How well video ads capture attention in the first 1-3 seconds.

Click-Through Rate (Email)

The percentage of delivered emails where recipients clicked at least one link.

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