22 improvements implemented in 48 hours
Reported ROAS was significantly higher than actual purchase revenue
What we found: The "All Conversions" metric included add-to-carts, checkout starts, page views, directions, and engagement events — inflating reported ROAS by 2-4x compared to actual confirmed purchases. Bid targets were calibrated against these inflated signals, causing the algorithm to optimize for the wrong outcomes.
| Month | Spend | Daily Avg | True ROAS (confirmed purchases) |
Inflated ROAS (all conversions) |
Inflation Factor |
|---|---|---|---|---|---|
| January | $299K | $9.6K/day | 177% | 456% | 2.6x inflated |
| February data import | $182K | $6.5K/day | 386% | 879% | 2.3x inflated |
| March | $215K | $6.9K/day | 295% | 572% | 1.9x inflated |
| April 1-19 pre-fix | $146K | $7.7K/day | 190% | 683% | 3.6x inflated |
First weekend after implementing all 22 changes (Apr 18-19)
| Campaign | Spend | Revenue | ROAS | Status |
|---|---|---|---|---|
| Branded Search USA | $2,348 | $6,650 | 283% | star performer |
| Branded Shopping USA | $517 | $1,554 | 301% | profitable |
| PMax — Shampoo Kits | $556 | $495 | 89% | ramping |
| PMax — Hair Growth Serums | $311 | $289 | 93% | ramping |
| NB Shopping | $284 | $609 | 214% | profitable |
| NB Hair Growth Serum | $69 | $125 | 180% | profitable |
| Search — Problem-Aware | $18 | $79 | 426% | new winner |
| Search — Hair Growth Solutions | $18 | $115 | 622% | new winner |
| Total (Enabled Campaigns) | $4,283 | $10,060 | 235% |
True ROAS (confirmed purchases only) vs. Inflated ROAS (all conversions)
| Date | Day | Spend | True Revenue | True ROAS | Inflated ROAS | Grade | Notes |
|---|---|---|---|---|---|---|---|
| Apr 1 | Tue | $6,283 | $15,309 | 244% | 560% | B | |
| Apr 2 | Wed | $6,150 | $15,693 | 255% | 516% | B+ | |
| Apr 3 | Thu | $5,019 | $18,817 | 375% | 714% | A | best day |
| Apr 4 | Fri | $10,828 | $19,904 | 184% | 429% | C | Spend jumped to $10K+ |
| Apr 5 | Sat | $9,077 | $15,830 | 174% | 382% | C | |
| Apr 6 | Sun | $10,332 | $17,345 | 168% | 407% | C | |
| Apr 7 | Mon | $8,490 | $20,198 | 238% | 955% | B | duplicate tag activated |
| Apr 8 | Tue | $9,896 | $19,748 | 200% | 839% | C | inflation 4.2x |
| Apr 9 | Wed | $8,118 | $16,090 | 198% | 882% | C | inflation 4.5x |
| Apr 10 | Thu | $9,252 | $14,774 | 160% | 700% | C | inflation 4.4x |
| Apr 11 | Fri | $7,601 | $11,548 | 152% | 710% | C | Duplicate tag removed |
| Apr 12 | Sat | $5,786 | $11,804 | 204% | 823% | B | |
| Apr 13 | Sun | $5,666 | $11,207 | 198% | 861% | C | |
| Apr 14 | Mon | $7,683 | $11,216 | 146% | 700% | D | |
| Apr 15 | Tue | $9,638 | $12,761 | 132% | 583% | D | |
| Apr 16 | Wed | $9,035 | $10,837 | 120% | 580% | D | Lowest point |
| ↓ 22 CHANGES IMPLEMENTED BELOW ↓ | |||||||
| Apr 17 | Thu | $4,164 | $11,511 | 276% | 792% | B+ | changes take effect |
| Apr 18 | Fri | $4,283* | $10,060* | 235%* | 1082% | B | enabled campaigns only |
| Apr 19 | Sat | $5,340 | $8,446 | 158% | 757% | C | Day still counting |
Relationship between daily spend and ROAS across 4 months
| Daily Spend | Avg True ROAS | Opportunity |
|---|---|---|
| $4-6K/day | 280-380% | sweet spot |
| $6-8K/day | 200-280% | strong |
| $8-10K/day | 160-200% | moderate |
| $10K+/day | 130-175% | diminishing |
Scaling from $7K to $14K/day requires unlocking new revenue — not just bidding higher on the same audience. Our approach:
Scaling to $14K/day at 300%+ ROAS
Lock in 280-320% ROAS at current sweet spot. Prove the recalibrated bid targets work. Validate non-branded campaigns.
Increase budgets 15-20% per week. Expand non-branded Search and Shopping. Launch competitor conquesting.
Full $425K/month budget. Broad Match + Smart Bidding at scale. Seasonal campaign strategy. International expansion if viable.
Revenue projections at target budget of $425K/month
| 30 Days May 2026 |
60 Days June 2026 |
90 Days July 2026 |
|
|---|---|---|---|
| Daily Spend | $8,000 | $12,000 | $14,000 |
| Monthly Spend | $240,000 | $360,000 | $425,000 |
| Target ROAS | 300% | 280% | 300% |
| Conservative Revenue | $600K | $900K | $1.06M |
| Expected Revenue | $720K | $1.08M | $1.28M |
| Optimistic Revenue | $840K | $1.26M | $1.49M |