Ad sequencing

Ad sequencing is a setting that shows each person the ads in one campaign in an order you choose: ad 1 first, ad 2 next, ad 3 last. Use it when the story has to be told in parts, for example introducing the product, then the benefit, then the offer.

What is ad sequencing?

Without a sequence, the platform decides which ad each person sees, so someone can get the “buy now” ad before the introduction. Sequencing remembers which ads each person has already seen. On Meta, a person becomes eligible for the next ad after the first impression of the previous one. Most people see the ads in the right order, but the order can still slip (Meta Business Help Center, Sequencing or scheduling ads, accessed October 2026).

The target audience stays the same for the whole campaign. That is the difference from retargeting, where you build new audiences from people who engaged, and the audience shrinks at each step.

Setup on Meta, Google and TikTok

With Reservation on Meta, the number of ads you can sequence depends on the flight length and the frequency. A 2-week campaign at a frequency of 2 per week fits 4 ads. With Auction, you choose what happens after someone finishes the sequence: repeat the whole sequence, or repeat only the last ad.

Google Ads splits a sequence into steps, and each step is an ad group with one video. A viewer moves to the next step on an impression, on a view (30 seconds watched, or the whole video if it is shorter), or on a skip. The last two conditions only work with skippable in-stream ads. By default, each person sees one sequence every 7 days, and you can change that to 30 days (Google Ads Help, About video ad sequencing, accessed October 2026). Google offers four prebuilt sequence templates based on Ipsos research. One of them is Attract & direct: a short video to grab attention, a longer video to inspire, then a short video with the call to action (Google Ads Help, Create a video ad sequence campaign, accessed October 2026).

TikTok calls the feature Advanced Ads Delivery and offers four delivery modes: Standard (random rotation), Sequenced (in order), Scheduled (by date) and View-optimized (more impressions go to the ad with the higher 6-second view rate) (TikTok Business Help Center, January 2026).

Example (hypothetical)

A mattress brand launches a new model and runs a three-step sequence on YouTube:

1. A 6-second bumper: someone wakes up with back pain, and the brand name appears at second 2. Viewers move to step 2 on an impression.
2. A 45-second skippable in-stream ad: an engineer explains the three comfort layers. Viewers move to step 3 after watching 30 seconds.
3. A 6-second bumper: the 100-night trial offer and the store address.

Anyone who skips the video in step 2 never sees step 3. If the step 2 view rate is low, the sequence stops there for most viewers, and that tells you to fix the long video first.

FAQ

How many steps should a sequence have?

Google’s four templates use two to four videos. On Meta, the number of steps is capped by flight length multiplied by frequency. The longer the sequence, the fewer people reach the final step.

How do you measure a sequence?

Google Ads has a Sequence path column that shows each step, the condition for moving on, and the metrics for that step. Compare the number of people at the first step with the number at the last, then measure awareness with a brand lift study if the budget allows. Storytelling sequences usually run alongside a reach objective or a video views objective.

If you need scripts for a video ad sequence, Adtek’s Creative Strategy team can talk it through with you on the Creative Strategy solution page.