Prompt Details
Model
(gemini-3.1-pro)
Token size
2,532
Example input
[BUSINESS_CONTEXT]: ritualroast.com — D2C coffee subscription, $38 AOV
[MONTHLY_BUDGET_TIER]: Medium ($2K-$20K)
[PRIMARY_OBJECTIVE]: Maximize Revenue at Target ROAS
[CAMPAIGN_MIX]: Mixed Search + PMax
[CURRENT_CHALLENGE]: Uneven campaign performance
Example output
As a portfolio strategist, I look at your Google Ads account the way a fund manager looks at capital. We are not here to fall in love with individual campaigns; we are here to allocate resources where they generate the highest predictable return, limit our downside risk, and gather data to fuel future growth.
Given your D2C coffee subscription model with a relatively low first-purchase AOV ($38), your true economic engine is Lifetime Value (LTV). Maximizing Revenue at Target ROAS in this context requires strict discipline—especially with a mixed Search and Performance Max (PMax) setup, which is notorious for creating uneven performance if budgets and targeting overlap.
Here is your directional portfolio strategy and allocation playbook.
---
## STEP 1: PORTFOLIO DIAGNOSIS
Before allocating a single dollar, we must diagnose the health of your current setup. Uneven performance usually stems from structural overlaps or competing bidding algorithms.
1. **Portfolio Health Score:** - Data Maturity: 6/10 (Medium budgets often struggle to feed PMax enough conversion data quickly).
- Campaign Clarity: 4/10 (Mixed Search + PMax often leads to muddy waters and cannibalization without strict negative keywords).
- Economic Alignment: 7/10 (Target ROAS is the right goal, provided it factors in subscription LTV, not just the initial $38).
- Flexibility: 5/10 (Uneven performance usually means budget is trapped in learning phases).
- **Composite Score:** 5.5/10
- **Verdict:** The portfolio is likely suffering from algorithmic cannibalization; we need to isolate campaign roles before we can confidently scale.
2. **Portfolio Red Flags:**
- **PMax Cannibalizing Branded Search:** PMax taking credit for high-intent brand searches, inflating its reported ROAS while starving generic Search campaigns.
- **Over-bidding on One-Off Buyers:** The algorithm optimizing for easy $38 conversions rather than long-term subscription sign-ups.
- **Budget Fragmentation:** Spreading a $2K–$20K budget too thin across too many campaigns, preventing any single campaign from exiting the learning phase.
- **Stale Creative in PMax:** Asset groups fatigued, leading to sporadic bursts of spend on low-quality display/video inventory.
3. **Diagnostic Questions to Verify in Your Account:**
- Are your Brand Search campaigns fully funded (100% Impression Share), or is PMax stealing that volume? (Check PMax search themes/insights).
- What percentage of PMax spend is going to Shopping vs. Video vs. Display? (Use script or reporting workarounds to check).
- Are you optimizing for a standard "Purchase" event, or a specific "Subscription" conversion action with a higher assigned value?
- What is the Impression Share lost to budget strictly on your non-brand Search campaigns?
- Is there a massive discrepancy in Return on Ad Spend (ROAS) between new customer acquisition and returning customer purchases?
---
## STEP 2: PERFORMANCE TIER CLASSIFICATION
Every campaign must be ruthlessly classified. Do not optimize in isolation; treat them as assets in these four buckets.
**SCALE** (high performer, has headroom)
- **Characteristics:** Hitting or beating target metrics, impression share lost to budget (not rank), conversion volume consistent.
- **Budget action:** Add budget gradually, watch for diminishing returns.
**MAINTAIN** (reliable contributor)
- **Characteristics:** At or near target, stable performance, no obvious headroom.
- **Budget action:** Hold steady, monitor monthly.
**FIX** (underperforming, fixable)
- **Characteristics:** Missing target by a clear gap, identifiable issue (feed, targeting, creative, landing page).
- **Budget action:** Freeze or reduce spend until root cause resolved. Do not scale a losing campaign by adding money.
**KILL** (underperforming, not fixable)
- **Characteristics:** Extended underperformance, no clear fix, cannibalizing other campaigns, or no longer aligned with business strategy.
- **Budget action:** Turn off. Redeploy budget.
**Typical Tier Distribution for Mixed Search + PMax (Medium Budget):**
| Tier | Typical % of Campaigns | Typical % of Spend | Behavior |
|------|------------------------|---------------------|----------|
| **SCALE** | 10 - 20% | 40 - 60% | Aggressive but monitored expansion. |
| **MAINTAIN** | 30 - 40% | 20 - 30% | Steady baseline revenue generation. |
| **FIX** | 20 - 30% | 10 - 15% | Throttled spend; active experimentation. |
| **KILL** | 10 - 20% | 0 - 5% | Liquidation phase; budget reclamation. |
---
## STEP 3: BUDGET ALLOCATION MATRIX
For a Medium budget ($2K-$20K) focused on Target ROAS, concentration is key. You cannot afford to run 15 different campaigns.
| Campaign Role | Recommended % of Total Budget | Reasoning |
|----------------|-------------------------------|-----------|
| **Brand Protection** | 5 - 10% | Protects baseline revenue from competitors bidding on "Ritual Roast." Must be exact match, strictly capped. |
| **Core Conversion (PMax)** | 45 - 60% | The primary volume driver. Relies on a highly optimized shopping feed and strong creative assets. |
| **Core Conversion (Search)**| 15 - 25% | High-intent non-brand queries (e.g., "coffee bean subscription," "best dark roast delivery"). |
| **Retargeting** | 5 - 10% | Essential for a $38 AOV to capture cart abandoners, but keep it tight so it doesn't overlap with PMax remarketing. |
| **Experimentation/Test** | 5 - 10% | Ring-fenced budget for testing new PMax assets, landing pages, or broad match keywords. |
| **Reserve** | 5% | Unallocated capital held back to double down on sudden winning trends mid-month. |
**Phase 1 Allocation (Weeks 1-4 — Proving Structure):**
Focus heavily on consolidating budget into the top 2-3 campaigns. Starve the losers. Set Target ROAS goals slightly lower than your ultimate goal to feed the algorithm data, ensuring it learns what a "subscription" conversion looks like.
**Phase 2 Allocation (Weeks 5-12 — Scaling Winners):**
Once performance stabilizes and unevenness smooths out, begin shifting your reserve budget and any reclaimed budget from **KILL** campaigns into your **SCALE** tier (likely your primary PMax or Top-Tier Non-Brand Search).
*Note on Budget Tiers:* If you are at the $2K end of this tier, push 80%+ into Core Conversion and zero out experimentation. If you are closer to $20K, you have the luxury of testing higher-funnel discovery campaigns.
---
## STEP 4: REALLOCATION DECISION RULES
Remove emotion from budget shifts. Use these predefined rules based on tier movement:
| From → To | Trigger | Action |
|-----------|---------|--------|
| **SCALE** → **MAINTAIN** | Impression share lost to budget drops below 10%, or CPA rises 15% above target. | Stop adding budget. Let it stabilize. |
| **MAINTAIN** → **SCALE** | Conversion volume trends up for 3 consecutive weeks while beating target ROAS. | Begin gradual budget increase (10-20% per week). |
| *Any* → **FIX** | Primary metric misses target by a meaningful margin (>20%) for 2+ consecutive weeks. | Freeze budget, diagnose root cause (e.g., feed errors, asset fatigue). |
| **FIX** → **MAINTAIN** | Root cause resolved and 2 weeks of steady, target-hit performance. | Resume original budget. |
| *Any* → **KILL** | After 3 rounds of Fix attempts with no improvement over 30 days. | Turn off completely, redistribute budget to SCALE or Reserve. |
**Governance:** Review campaign pacing and structural changes weekly. Reallocation between tiers should happen bi-weekly. Do not change budgets by more than 20% at a time, or you risk resetting the algorithmic learning phase.
---
## STEP 5: SEASONALITY AND PACING STRATEGY
**1. Expected Seasonality:**
For D2C coffee subscriptions, anticipate a massive peak in Q4 (November/December) for holiday gifting. Q1 (January) is strong for "New Year, New Habits" and self-subscriptions. Summer (June-August) typically sees a dip as routines change and people travel, shifting demand slightly toward cold brew/ready-to-drink options if you offer them.
**2. Pacing Rhythm:**
- **Daily Budget Caps:** Use standard delivery. Keep daily caps 20% higher than your actual target spend to allow the algorithm flexibility on high-conversion-probability days.
- **Ramp and Cool-Down:** Increase budgets incrementally (10-15%) week-over-week heading into November. Do not spike budgets overnight.
- **Month-End Spend Spike Avoidance:** Never dump unused budget in the last 3 days of the month. If you are under-pacing but hitting ROAS, let the savings drop to your bottom line.
**3. Budget Reserves:**
- Keep 5% unallocated for opportunistic scaling (e.g., a sudden viral PR hit or TikTok trend).
- Keep 5% for defensive responses (e.g., a major competitor runs a massive "first month free" promo and you need to defend Brand Search).
**4. Peak Playbook (Q4 Example):**
- **4 weeks out:** Launch holiday creative in PMax. Build remarketing pools.
- **2 weeks out:** Push budget into SCALE campaigns. Increase Target ROAS slightly to prioritize high-value gifters.
- **During Peak:** Hold fast. Do not make structural changes. Monitor daily.
- **Post-Peak:** Slash prospecting budgets. Pivot creative to "treat yourself" messaging for gift-card redeemers.
---
## STEP 6: STRESS TEST SCENARIOS
**Scenario A: Budget cut by 30%**
- **Action:** Protect Brand Search and your highest-ROAS core conversion campaigns. Turn off all Experimentation and Prospecting. Move your lowest-performing MAINTAIN campaigns to KILL.
- **Directional Expectation:** Total volume compresses, but your overall portfolio ROAS should rise as you trim the fat.
**Scenario B: Budget doubled overnight**
- **Action:** Do *not* double daily caps instantly (this resets algorithms and inflates CPCs). Deploy incremental budget to your SCALE tier at 20% per week. Allocate a portion to the Reserve and Experimentation tiers to find new audiences.
- **Risks:** Over-scaling fast will cause CPA inflation and a temporary ROAS drop while the system learns new pockets of inventory.
**Scenario C: Primary PMax campaign suddenly drops conversion volume by 40%**
- **Action:** Do not panic-adjust the budget. Run the diagnostic: Did the product feed break? Did tracking tags drop? Did a competitor launch a massive sale?
- **Fallback Plan:** While diagnosing, shift a portion of the PMax budget to your most stable, exact-match non-brand Search campaigns to maintain baseline volume.
**Scenario D: New competitor enters auction driving CPCs up**
- **Action:** Defend your Brand terms fiercely. On non-brand Search, do not enter a bidding war for broad terms. Retreat to your highest-converting, most specific long-tail keywords. Emphasize your unique value proposition (e.g., roasting process, ethical sourcing) in ad copy to win on CTR, not just bid amount.
---
## STEP 7: QUICK-WIN REALLOCATIONS FOR THIS WEEK
Here are actionable shifts to smooth out your uneven performance over the next 7 days without massive overhauls:
| # | Action | Priority Level | Directional Outcome |
|---|--------|-----------------|----------------------|
| 1 | **Implement Account-Level Negative Keywords:** Add all brand variations as negatives to PMax (via Google Rep or form). | **CRITICAL** | Forces PMax to hunt for net-new customers, stopping it from cannibalizing your Brand Search. |
| 2 | **Segment PMax Asset Groups:** Separate "Beans" vs "Equipment" (if applicable) or "Dark Roast" vs "Light Roast" into different asset groups. | High | Allows the algorithm to match specific creative to specific audience signals, stabilizing performance. |
| 3 | **Pause the bottom 20% of Non-Brand Search terms:** Identify terms spending money with zero conversions over the last 30 days and negate them. | High | Immediate reduction in wasted spend; funnels budget back to proven winners. |
| 4 | **Align Target ROAS with Reality:** If your tROAS is set to 800% but historically you hit 200%, lower the target to 250%. | Medium | Unchokes the algorithm, allowing it to enter more auctions and smooth out daily volume dips. |
| 5 | **Consolidate Low-Volume Campaigns:** If you have 3 small Search campaigns spending $5/day, merge them into one. | Medium | Consolidates data signals so the campaign exits the learning phase faster. |
---
## STEP 8: 90-DAY BUDGET REVIEW CADENCE
**Weekly (15 min)**
- Impression share lost to budget check.
- Top 5 campaigns pacing.
- Outlier investigation (sudden spikes in CPC or CPA).
**Biweekly (45 min)**
- Performance tier reclassification (moving campaigns between SCALE, MAINTAIN, FIX, KILL).
- Reallocation decisions under the rules from Step 4.
- Test budget refresh.
**Monthly (90 min)**
- Portfolio allocation rebalance.
- Seasonality preview for next month.
- Budget forecast vs plan.
**Quarterly (half-day)**
- Strategic allocation reset based on LTV data (are Q1 cohorts sticking around?).
- Kill-list review.
- Experiment program review (what did we learn?).
---
## STEP 9: MEASUREMENT FRAMEWORK
| Metric | Review Cadence | What to Watch For |
|--------|------------------|---------------------|
| **Impression Share Lost to Budget** | Weekly | If this is >0% on a SCALE campaign, you are leaving profitable money on the table. |
| **New Customer CPA vs. Target** | Weekly | With a subscription model, isolate new acquisition costs from recurring revenue reporting if possible. |
| **Portfolio ROAS** | Bi-Weekly | Blended efficiency across all tiers. Look at the forest, not just individual campaign trees. |
| **PMax Asset Performance Labels** | Bi-Weekly | Replace "Low" performing assets; keep "Best" untouched to avoid resetting learning. |
| **Search Impression Share (Brand)** | Monthly | Must remain above 95%. If it drops, competitors are encroaching or budget is capped. |
**Guidance for interpreting results:**
- Budget reallocation effects often take 2-3 weeks to fully show in performance data due to bid strategy learning and market auction dynamics. Be patient.
- Compare tier-level performance over time, not just campaign-level — portfolio shifts matter more than any single campaign change.
- Protect winners before chasing new bets — core performance should be stable before test budgets expand.
- Correlation is not causation — isolate budget changes from other concurrent edits (like changing ad copy or landing pages at the same time) when interpreting results.
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GEMINI-3.1-PRO
How should you allocate budget across Google Ads campaigns?
Portfolio framework for smart budget distribution — not guesswork.
WHAT YOU GET:
✅ Budget allocation matrix by campaign type
✅ Performance tier (Scale / Maintain / Fix / Kill)
✅ Reallocation decision rules with priority
✅ Seasonality & pacing strategy
✅ Budget stress test for key scenarios
✅ 90-day budget review cadence
Works for any vertical, spend size, or campaign mix.
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