Rebalancing Brand vs. Category with Amazon PPC drove +58% GMV for eufy

Keyword mix reset + placement-aware bidding captured incremental category demand without inflating CPCs

58%

GMV Growth

-37%

Branded keyword spend ratio

For Anker’s eufy smart-home portfolio, we led with Amazon PPC—rebalancing spend away from brand-only coverage toward high-intent category queries, then right-sizing Top-of-Search and Product Page multipliers to win profitable visibility. Sponsored Brands educated; Sponsored Products harvested intent; Sponsored Display defended ASINs and re-engaged browsers. With key KPI’s monitored weekly, we reallocated fast based on incremental lift. The result: +58% GMV, a −37% brand-spend ratio, and disciplined CPCs that preserved efficiency while expanding reach to new shoppers.

The Challenge

  • Overreliance on brand terms. Branded keywords were consuming a disproportionate share of budget, limiting reach into new shoppers.

  • Category CPC pressure. Competing head‑to‑head on broad terms risked cost spikes without guaranteed conversion.

  • Efficiency guardrails. Growth needed to come from mix quality—not higher bids or looser TACoS.

Goal: Increase GMV materially while reducing the brand‑keyword spend ratio and protecting efficiency.

Category

Platform

Amazon

Type

Brand

Date

December 29, 2025

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Strategic Approach

Oceanwing rebuilt the keyword and bidding architecture to prioritize incremental category demand and profitable visibility.

1) Reset the Keyword Mix

  • Cut the brand‑keyword spend ratio by 37%, freeing budget for non‑brand/category queries with proven intent.
  • Expanded mid‑ to long‑tail terms aligned to shopper tasks (use case, room, feature sets) to capture in‑market demand at sustainable CPCs.

2) Optimize Bids by Placement

  • Deployed tiered position bidding (Top of Search, Product Pages) to win the right impression, not every impression.
  • Used placement multipliers surgically where conversion deltas justified the premium.

3) Balance Discovery and Harvesting

  • Strengthened Sponsored Brands for education and Sponsored Products for intent capture; added Sponsored Display to defend ASINs and re‑engage browsers.
  • Maintained SOV on defensible core terms while letting the long tail scale profitably.

4) Tighten Measurement & Guardrails

  • Monitored CTR/CVR, CPC, ACOS/TACoS, and category share signals weekly; reallocated fast based on incremental lift and SOV health.

Results

The impact after trimming brand‑keyword dependence and shifting budget to high‑intent category traffic:

  • GMV +58%

  • Brand‑keyword spend ratio −37% (budget redirected to incremental, non‑brand demand)

  • Efficiency held via placement‑level bidding and mid/long‑tail expansion (CPC discipline maintained)

Key Insights

  • Don’t let brand terms cap your growth. Rebalancing toward category demand expands reach to new shoppers.

  • Win the position that pays back. Placement‑aware bids convert intent into revenue without blanket CPC inflation.

  • Mix quality > spend quantity. The right query/placement mix scales GMV while preserving efficiency.

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Advertising Continuity & Restructuring

  • Identified untapped demand: Leveraged data analytics to uncover high-potential niches within the declining category, such as “immune support for active lifestyles.”
  • Benchmarked competitors: Analyzed rivals’ gaps in keyword targeting and content to carve out competitive advantages.

Budget Reallocation & Day-Parting

  • Identified untapped demand: Leveraged data analytics to uncover high-potential niches within the declining category, such as “immune support for active lifestyles.”
  • Benchmarked competitors: Analyzed rivals’ gaps in keyword targeting and content to carve out competitive advantages.

Budget Reallocation & Day-Parting

  • Identified untapped demand: Leveraged data analytics to uncover high-potential niches within the declining category, such as “immune support for active lifestyles.”
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