Brajet
Emerald
- DOLLAR$
- $15,615.03
Ad testing duration means how long you allow an ad to run before judging its results. If you stop too early, you may not get enough data to make a fair decision. Let the ad run for some days so you can see clear patterns in clicks and sales. At the same time, do not let a poor ad waste money for too long. Balance patience with careful watching. This helps you make smarter choices. How many days are usually enough to see real results?