Meta Ads Creative Sizes by Placement in 2026. Ukuran gambar dan video berbeda menurut placement Meta Ads. Gunakan spesifikasi resmi, safe zone, dan ekspor yang dapat diperiksa. Answer: define intent, source, test, and impact before a decision.
Placement matrix: definition and boundary
Separate platform facts from editorial recommendations. Reels and Stories need vertical assets; Feed often needs a 4:5 crop. This article block records its concrete input, review method, expected output, owner, evidence location, and stop condition so another operator can repeat the check. Include the source date, file version, approval note, and recovery path. Record the date, owner, and stop condition.
Placement matrix: inputs and process
Export each placement from 1 master and stop when text enters the safe area. Keep the evidence traceable, compare it with the baseline, and record the next action before scope expands. State which signal would invalidate the decision and who can reverse it. Use 1 main variable and keep an auditable baseline.
Placement matrix: working example
Select 1 page, asset, or task. Record input, change, consent, event, cost, and output. Mark missing data.
Placement matrix: decisions and risks
Review signal quality, review time, and pipeline impact. Choose continue, correct, or stop. Do not treat an impression as a sale.
Placement matrix: checklist
- State intent.
- Place sources.
- Label assumptions.
- Assign an owner.
- Test a small scope.
- Record limits.
- Write a stop rule.
Placement matrix: sources and CTA
Read Google AI features, Google AI optimisation guide, Google helpful content. See the SEO and GEO guide, the Search Console guide, and AI SEO & GEO Training. For ads, use Meta Ads Management.
Placement matrix: feed 4:5 crop
At the feed 4:5 crop stage, Meta Ads Creative Sizes by Placement in 2026 uses inspectable inputs and produces a record for the next stage. Assign an owner, access boundary, and comparison sample. Decision 1 must follow this rule: Export each placement from 1 master and stop when text enters the safe area. Keep the evidence traceable, compare it with the baseline, and record the next action before scope expands. State which signal would invalidate the decision and who can reverse it. A risk that cannot be reversed needs human approval. Record the value before the change and why you chose it. Ask for a second review when risk touches a customer. Store the output, change reason, and stop condition in the same record. Check the result before expanding scope.
Placement matrix: reels 9:16 export
At the reels 9:16 export stage, Meta Ads Creative Sizes by Placement in 2026 uses inspectable inputs and produces a record for the next stage. Assign an owner, access boundary, and comparison sample. Decision 2 must follow this rule: Export each placement from 1 master and stop when text enters the safe area. Keep the evidence traceable, compare it with the baseline, and record the next action before scope expands. State which signal would invalidate the decision and who can reverse it. A risk that cannot be reversed needs human approval. Compare it with a real sample from the same period. Keep evidence in a folder with an owner. Store the output, change reason, and stop condition in the same record. Check the result before expanding scope.
Placement matrix: story safe zone
At the story safe zone stage, Meta Ads Creative Sizes by Placement in 2026 uses inspectable inputs and produces a record for the next stage. Assign an owner, access boundary, and comparison sample. Decision 3 must follow this rule: Export each placement from 1 master and stop when text enters the safe area. Keep the evidence traceable, compare it with the baseline, and record the next action before scope expands. State which signal would invalidate the decision and who can reverse it. A risk that cannot be reversed needs human approval. Ask for a second review when risk touches a customer. Write the data limit near the number. Store the output, change reason, and stop condition in the same record. Check the result before expanding scope.
Placement matrix: carousel text
At the carousel text stage, Meta Ads Creative Sizes by Placement in 2026 uses inspectable inputs and produces a record for the next stage. Assign an owner, access boundary, and comparison sample. Decision 4 must follow this rule: Export each placement from 1 master and stop when text enters the safe area. Keep the evidence traceable, compare it with the baseline, and record the next action before scope expands. State which signal would invalidate the decision and who can reverse it. A risk that cannot be reversed needs human approval. Keep evidence in a folder with an owner. Stop when an access requirement fails. Store the output, change reason, and stop condition in the same record. Check the result before expanding scope.
Placement matrix: right-column proof
At the right-column proof stage, Meta Ads Creative Sizes by Placement in 2026 uses inspectable inputs and produces a record for the next stage. Assign an owner, access boundary, and comparison sample. Decision 5 must follow this rule: Export each placement from 1 master and stop when text enters the safe area. Keep the evidence traceable, compare it with the baseline, and record the next action before scope expands. State which signal would invalidate the decision and who can reverse it. A risk that cannot be reversed needs human approval. Write the data limit near the number. Use consistent event and asset names. Store the output, change reason, and stop condition in the same record. Check the result before expanding scope.
Placement matrix: file naming
At the file naming stage, Meta Ads Creative Sizes by Placement in 2026 uses inspectable inputs and produces a record for the next stage. Assign an owner, access boundary, and comparison sample. Decision 6 must follow this rule: Export each placement from 1 master and stop when text enters the safe area. Keep the evidence traceable, compare it with the baseline, and record the next action before scope expands. State which signal would invalidate the decision and who can reverse it. A risk that cannot be reversed needs human approval. Stop when an access requirement fails. Hand over a runbook after the owner accepts the result. Store the output, change reason, and stop condition in the same record. Check the result before expanding scope.
Placement matrix: approval owner
At the approval owner stage, Meta Ads Creative Sizes by Placement in 2026 uses inspectable inputs and produces a record for the next stage. Assign an owner, access boundary, and comparison sample. Decision 7 must follow this rule: Export each placement from 1 master and stop when text enters the safe area. Keep the evidence traceable, compare it with the baseline, and record the next action before scope expands. State which signal would invalidate the decision and who can reverse it. A risk that cannot be reversed needs human approval. Use consistent event and asset names. Record the value before the change and why you chose it. Store the output, change reason, and stop condition in the same record. Check the result before expanding scope.
Placement matrix: handover sheet
At the handover sheet stage, Meta Ads Creative Sizes by Placement in 2026 uses inspectable inputs and produces a record for the next stage. Assign an owner, access boundary, and comparison sample. Decision 8 must follow this rule: Export each placement from 1 master and stop when text enters the safe area. Keep the evidence traceable, compare it with the baseline, and record the next action before scope expands. State which signal would invalidate the decision and who can reverse it. A risk that cannot be reversed needs human approval. Hand over a runbook after the owner accepts the result. Compare it with a real sample from the same period. Store the output, change reason, and stop condition in the same record. Check the result before expanding scope.
The decision record for Meta Ads Creative Sizes by Placement in 2026 must state the input, owner, boundary, and output. Use it when the team reviews work across channels or changes scope.
Document exceptions for Meta Ads Creative Sizes by Placement in 2026. If a platform, model, or business need changes, repeat the source check before changing the workflow.
