Google Ads · Status at source date: Newsletter archive
Performance Max gains a channel-performance-over-time report
Google is rolling out a Channel performance over time report for Performance Max, flagged by Aleksejus Podpruginas. Found under the Insights and reports section in a dedicated Channel performance tab, it shows how a campaign distributes budget and delivers across networks over time: the kind of channel-level visibility advertisers have long said Performance Max lacked.


What changed
It directly addresses the "black box" criticism by allowing advertisers to see how spending shifts across surfaces.
The report helps advertisers understand delivery fluctuations and connect channel mix to performance changes, making Performance Max easier to diagnose and defend.
Why it matters for advertisers
For you, this means you can finally see how Performance Max spreads budget across channels and how that shifts week to week. Worth using the report to explain performance swings and to inform whether channel-level controls, where available, are worth applying.
Perspective from the original PMC newsletter.Sources & contributor credit
- Newsletter coverage · Paid Media Collective newsletter
Original newsletter text, contributor labels and media for this update.
- Source referenced in newsletterLinkedIn
Linked from the original newsletter. The source publication date has not been independently confirmed.
- Newsletter coverage · Paid Media Collective newsletter
Original newsletter text, contributor labels and media for this update.
- Source referenced in newsletterLinkedIn
Linked from the original newsletter. The source publication date has not been independently confirmed.
Original creator unverified
The names below are source credits. The original creator and first-reporting priority have not yet been independently verified.
Attribution evidence and limitations
Full attribution review pending.
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- Published on this site
This update reflects the dated source reporting. Availability may have changed. Further coverage of this same development will be added to this page.
Original newsletter text and archive evidence
Performance Max gains a channel-performance-over-time report
Google is rolling out a Channel performance over time report for Performance Max, flagged by Aleksejus Podpruginas. Found under the Insights and reports section in a dedicated Channel performance tab, it shows how a campaign distributes budget and delivers across networks over time: the kind of channel-level visibility advertisers have long said Performance Max lacked. It directly addresses the "black box" criticism by allowing advertisers to see how spending shifts across surfaces.
The report helps advertisers understand delivery fluctuations and connect channel mix to performance changes, making Performance Max easier to diagnose and defend.
For you, this means you can finally see how Performance Max spreads budget across channels and how that shifts week to week. Worth using the report to explain performance swings and to inform whether channel-level controls, where available, are worth applying.
Source captured . No explicit first-contributor label was provided for this update.



