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How do ad schedules (dayparting) work?

Short answer

An ad schedule sets the days and hours your ads can run. Without one, Google Ads runs ads all day, every day. You can add up to six time blocks per day for each campaign and raise or lower bids by time. Schedules use your account's time zone, not your customers'.

In this answer
  1. 01What you can control
  2. 02Things that trip people up
  3. 03Schedules and Smart Bidding
  4. 04How to choose your hours

What you can control

SettingWhat it does
DaysTurns ads on or off for each day of the week
HoursLimits ads to set time blocks, up to six per day
Bid adjustmentsRaises or lowers bids during set hours
Time zoneFollows the account time zone, set once

Things that trip people up

A block that crosses midnight needs two entries, one before and one after. A schedule only allows ads, so if nobody searches at 3 a.m., nothing shows. Google also paces monthly spend at about 30.4 times your daily budget, even when ads run only on weekdays.

Schedules and Smart Bidding

Smart Bidding ignores manual bid adjustments by hour, since it sets bids for each auction. It still follows your schedule. With Smart Bidding, use the schedule only to switch ads off when you really cannot take leads.

How to choose your hours

Setting a schedule from data
  1. ReportCheck leads by hour and day of week.
  2. CompareFind hours with costly leads or none.
  3. CutPause hours that never produce leads.
  4. ReviewRecheck the numbers every quarter.

Good example. A dental office runs ads from 7 a.m. to 8 p.m. and on Saturday mornings, when staff can book appointments.

Bad example. A dental office runs ads all night. People call, reach voicemail and book with a competitor in the morning.

Read whether to run ads 24/7 or business hours. Our Google Ads management sets schedules from your lead data.

Keep reading

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