Ads aren't scaling, ROAS drops
When account setup stops delivering — structured diagnosis instead of creative brute-force.
Background
Three reasons your account performs differently in 2026
Most account managers interpret falling ROAS as creative fatigue and pile on more creative iteration. In about 30% of cases that's correct. In the remaining 70%, the root is elsewhere.
Reason 1 — signal gaps from iOS 17 and consent loss. When only 60–70% of conversion data reaches the ad account, the algorithm optimizes on wrong signals. It looks like bad creatives, but it's a data problem. Without a server-side setup, you systematically lose scaling potential.
Reason 2 — audience exhaustion in narrow markets. If you've run the same lookalike audience for 2 years, frequency is now high and CPM rises mechanically. The solution isn't a new creative on the same audience, but real audience diversification: new interest clusters, new platforms, cold-outbound tests.
Reason 3 — funnel drift. If your landing page hasn't been touched since 2023 but the competitive environment has evolved, conversion rate drops. You pay the same money for the same traffic, but the conversion machine has gotten worse. No account tuning helps here, only funnel work.
Common questions
What performance leads ask
Isn't this just seasonality?
We check this early in the audit: if your ROAS curve over 6+ months, mirrored against the prior-year curve, shows a clear structural drift (not periodic), we're talking about real erosion. Seasonality looks different in the data than audience/funnel loss.
We're already constantly testing new creatives — doesn't that help?
Creative iteration helps when the system underneath works. If tracking is patchy, the algorithm optimizes on wrong conversion signals — no matter how good your creatives are. Diagnosis first, then iteration. Otherwise you burn budget and energy.
How much performance improvement is realistic?
For structural tracking/funnel problems, a 20–40% ROAS improvement over 8–12 weeks is realistic — if the diagnosis is right. For pure creative problems, 10–15% is the usual plateau. We promise nothing in advance, because the diagnosis only then shows what's possible.
Can I book the Growth Sprint even without my own marketing department?
Yes. We work directly with management or a single responsible person. Account access and reporting setup are cleanly arranged in phase 1, handovers clearly documented at the end.
Sound familiar?
Typical situation
If even just one of these applies to you, a structured look at your account is worth it.
- ✓ROAS has been in a steady decline for 3–6 months — not volatile, but structural.
- ✓You've intensified creative iteration, but the bump only lasted briefly.
- ✓Account structures have grown over years, and no one knows all the campaigns anymore.
- ✓The tracking setup hasn't been fundamentally reviewed since the last audit hand-off.
- ✓When you add more budget, ROAS falls faster instead of scaling.
My approach
5 phases, in 6–10 weeks
Diagnosis first, then intervention. Phase 2 (tracking fix) is the success guarantor: without clean conversion signals, every other optimization brings only short-term effects.
PHASE 01
Account & funnel audit
Structural analysis: campaign architecture, audience frequencies, landing-page conversion, tracking gaps. Output: a prioritized findings document.
PHASE 02
Tracking & signal setup
Server-side tagging, conversion API for Meta & Google, enhanced conversions. Clean signals = clear optimization.
PHASE 03
Funnel redesign
Check landing pages for conversion logic. What clicks, what bounces, where you lose the user. If needed: page redesign or new LPs for separate audiences.
PHASE 04
Account restructuring & iteration
Consolidation of redundant campaigns, new audience stacks, a creative-testing framework. Iteration with a clear learning loop.
PHASE 05
Scaling roadmap & hand-off
A plan for the next 6 months: which levers to scale, which budgets into which platforms, a reporting dashboard for ongoing tracking. Optionally continued as a retainer.
Tools & stack
What's used
Platforms
Meta, Google Ads, LinkedIn
Native tools, correctly configured.
Server-side
Server-side GTM + CAPI
Reliable signals even with consent loss.
Reporting
Looker Studio + BigQuery
Cross-platform source of truth.
Testing
Creative test framework
Clear variables, deterministic conclusions.
Timeline
Optionally as a 3-month retainer with ongoing account management.
My offer
Growth Sprint · €2,490
6–10 weeks, end to end: diagnosis, tracking, funnel, account, scaling roadmap. Incl. weekly touchpoints and complete documentation for your team.
Included
- ✓Complete account & funnel audit
- ✓Tracking & CAPI setup (Meta + Google)
- ✓Funnel redesign concept & LP audit
- ✓Scaling roadmap + hand-off workshop
Related content
Related content

GEO vs. SEO — what comes after Google
Generative Engine Optimization: How LLMs like ChatGPT and Perplexity select content, and what changes for brands.
Read
Not found in ChatGPT/Perplexity
Visibility for the LLM era: How your brand gets cited in generative answers, instead of getting stuck in organic ranking decline.
View case
Attribution After the Cookie's Death
First-click and last-click misallocate budgets — a framework for data-driven attribution using first-party data, server-side signals, and incremental measurement.
Read