Guides

Creative fatigue: how to spot it in your export

Every ad wears out. The same people see it again and again. They stop clicking, and Meta has to pay more to find anyone who still cares. That is creative fatigue. It slowly pushes up your cost per result, often weeks before anyone spots it on the dashboard.

This guide shows you how to find it in a Day-level Ads Manager export, how to check you are not fooling yourself, and what to do once you find a tired ad.

What creative fatigue is

Creative fatigue is when an ad that used to work starts working less, because the people seeing it have already seen it. The ad has not turned bad. It has just become old news to that audience.

In the numbers, it shows up as three signals moving on the same ad over time. Any one of them on its own can mean many things. When two or three move together on one ad while the rest of the account holds steady, it is usually fatigue.

• Link CTR falls: fewer of the people who see the ad click it.
• CPM rises: each 1,000 impressions costs you more.
• Frequency climbs: each person sees the ad more often.

Get a Day-level export

Fatigue belongs to one ad, so you need one row per ad per day. Here is how to get that file.

Open the file in Google Sheets or Excel. The first row should read something like: Campaign name, Ad set name, Ad name, Day, Amount spent (INR), Impressions, Reach, Link clicks, Results, Result type.

1. Open Ads Manager and pick the Ads tab.
2. Set the date range to the last 30 days.
3. Choose Breakdown, By time, Day. Each row is now one ad on one day.
4. In the Columns menu, make sure you have Ad name, Day, Amount spent, Impressions, Reach, Frequency, Link clicks and CTR (link click-through rate). If you run video, add 3-second video plays and ThruPlays too.
5. Click Export table data and save as .csv or .xlsx.

Compare the first week with the last week

The cleanest test is to compare an ad with its own past. Take its first 7 days of delivery and its last 7 days, and set them side by side.

For example, say an ad's first 7 days had 40,000 impressions, 600 link clicks and Rs 8,000 spent. For example, its last 7 days had 30,000 impressions, 300 link clicks and Rs 7,500 spent. Link CTR went from 15 to 10 link clicks per 1,000 impressions, a fall of a third. For example, CPM went from Rs 200 to Rs 250, a rise of a quarter. Daily frequency went from around 1.2 to around 2. That ad is tired. These numbers are made up to show the method.

Our audit's rules of thumb flag an ad when link CTR drops 30% or more while frequency is not falling, or when CPM rises 25% or more. These are Monastic Media's own house rules of thumb, not industry standards. Treat them as a starting point, not a law.

Doing this one ad at a time gets slow. The free Ads Audit at the free Ads Audit runs the same first week against last week check on your own export. In about a minute it gives you a free score out of 100 and your three biggest issues, with no login to your ad account.

1. Filter the sheet to one Ad name and sort by Day, oldest first.
2. Skip days with zero impressions. Start counting from the first day the ad actually delivered.
3. Add up Impressions, Link clicks and Amount spent for the first 7 delivery days. Do the same for the last 7.
4. Work out link CTR for each window: Link clicks divided by Impressions. Multiply by 1,000 to read it as link clicks per 1,000 impressions. Do not average the daily CTR column, because a tiny day would count as much as a big one.
5. Work out CPM for each window: Amount spent divided by Impressions, times 1,000.
6. Scan the daily Frequency column across the period. Is it climbing, flat or falling?

Read it without fooling yourself

A falling number does not always mean fatigue. Before you act, run through these checks.

• Enough impressions. A week with 300 impressions can swing wildly on a handful of clicks. Our audit only judges windows with at least 1,000 impressions each, and you may want more before moving real money.
• Enough days. If an ad has only 7 days of delivery, its first week and last week are the same week. You need 14 days or more for two windows that do not overlap. Our audit needs at least 7.
• Which way frequency is moving. If CTR drops while frequency falls, the ad is reaching new people, not tiring the old ones. Look at changes to targeting, budget or placements instead.
• Account-wide moves. If CPM rose on every ad at once, for example during a busy festive period, that is the auction, not your creative. Compare the ad's change with the whole account's change over the same dates.
• Changes you made. A budget raise, a new audience, an edit to the ad or the end of a festive push can all shift the numbers. Write down what changed and when.
• Results still count. A tired ad whose Cost per result is still well under the account's can keep running while you build its replacement.

What to do when an ad is tired

You fix fatigue with new creative. Running the same creative somewhere new does not fix it.

• Start with new hooks. Keep the body of a working video and change the first 3 seconds: a new opening line, a new visual or a new question. If you exported the video columns, check hook rate (3-second video plays divided by Impressions). Our audit's rule of thumb flags anything under 25%.
• Try new angles next. Same product, different reason to choose it: a different problem, a different customer, an objection answered, a before and after, or the founder talking to camera.
• Change the format. Turn a winning video into a static image, a carousel or a short phone-shot cut.
• Refresh, do not duplicate. Copying the same ad into a new ad set puts copies of one creative up against each other, and the same people still see it. Our audit flags the same creative running in more than one place for this reason.
• Add new ads to the ad set that works. Put fresh creatives into the existing ad set and keep at least 3 live creatives in each one, another of our audit's rules of thumb.
• Pause in the right order. Switch off the tired ad once its replacement is delivering, not before, unless it has already stopped getting results.

Questions

How long does it take for an ad to fatigue?

There is no fixed number of days. It depends on audience size, budget and how often people see the ad. Go by the trend in your own export, not the calendar.

Can I just look at the Frequency column?

No. Frequency alone does not prove fatigue, and some ads hold up well when people see them more often. Look for frequency climbing while link CTR falls or CPM rises.

Should I check this at ad set level?

Check at ad level. An ad set can look steady while one ad inside it is tiring and another is picking up the slack.

Can I relaunch the same ad later?

You can, but the same people may remember it. A new hook on the same body is usually a better choice than the identical ad.

Written by Monastic Media, Surat. The thresholds above are our audit's rules of thumb, not industry standards.