Why separation wins on Reddit
Mixing targeting types in one ad group blends reporting beyond rescue. This guide states the separation law and the structure it produces.
By Katie Delaney · 2026-09-04 · 4 min read
Reddit configures all audience targeting at ad-group level, and its January 2026 guidance is explicit: create separate ad groups for community, interest and keyword targeting. Mixed groups hide which audience earns, which starves winners and shelters losers.
The law#
One targeting type per ad group, always. Community clusters in their groups, interest in theirs, keywords in theirs, retargeting apart from prospecting entirely. Budget then flows to evidence instead of averages. Reddit targeting explainer is the source; name every group by its type so reporting reads at a glance.
What separation buys#
Clean reads on rooms versus phrases versus clusters, honest CPA per audience, and scaling decisions that fund proof instead of hope. It also keeps learning separate: a struggling keyword group never drags a winning community group back into learning with it. Campaign shape: first campaign setup.
Naming that scales#
Objective, targeting type and audience, geo or device or placement, launch date: Objective | Audience | Geo/Device | Date. Practitioner convention from agency playbooks, and the reason budget moves take seconds instead of archaeology. Convention detail: Advanced Create and naming.
The retargeting wall#
Retargeting never shares groups with prospecting. Different intent, different creative, different frequency tolerance, different CPA targets: mixing them averages two businesses into one misleading number. The standard opening split is 70 per cent prospecting, 30 per cent retargeting. Split logic: the 70-30 split.
Exceptions that prove it#
Tiny budgets sometimes force consolidation to clear learning thresholds; if so, consolidate knowingly, document the blend, and split the moment spend allows. Keyword-plus-community AND-combinations are deliberate sniper scopes, not mixing: two types combined on purpose with one hypothesis. Shopping signal: Reddit targeting index.
Putting separation into practice#
Audit the account this week: every mixed group gets split, every mystery group gets renamed, every prospecting-retargeting blend gets walled. One restructuring window, everything queued lands together, then hands off for a full learning cycle. Clean structure is a week of pain for a year of clarity.
Template all future launches from the separated blueprint so entropy never returns. Structure is a depreciating asset without maintenance; schedule quarterly audits. Blueprint: first campaign setup and naming convention.
Frequently asked questions#
Should targeting types share ad groups?
No. Reddit guidance says create separate ad groups for community, interest and keyword targeting.
What does separation buy?
Clean per-audience CPA, honest scaling decisions, and learning phases that do not contaminate each other.
How should ad groups be named?
Objective, audience, geo or device or placement, then launch date.
Can retargeting share with prospecting?
Never. Different intent and targets demand separate groups and budgets.
Are there exceptions?
Tiny budgets may consolidate temporarily to clear learning, then split at the first opportunity.
How do you fix a mixed account?
One restructuring window: split mixed groups, rename mysteries, wall prospecting from retargeting.
Read more on this topic#
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