PPC vs. SEO
PPC vs. SEO for eCommerce in 2026: compare costs, timelines, and ROI. Learn when to prioritize paid ads vs. organic search — and how to use both together.
Google Ads Remarketing Guide for eCommerce 2026
Remarketing is often the highest-ROAS slice of eCommerce Google Ads: you are speaking to people who already know your brand and products. Retargeting on Google frequently lands in the 5–10x ROAS range vs roughly 2–4x for cold prospecting in typical accounts.
Why it works
Average eCommerce conversion rates hover near ~1.91% — most visitors leave without buying, but many will buy later (from you or a competitor). Remarketing keeps you visible during that window.
Audience tiers (recommended)
- Cart abandoners (7 days) — Highest intent; urgency messaging; consider modest incentives (e.g. free shipping).
- Product page viewers (14 days) — Dynamic ads showing exact SKUs viewed.
- General visitors (30 days) — Category or bestseller creative.
- Past purchasers — Exclude from cold prospecting where wasteful; run separate upsell/cross-sell remarketing with complementary products.
Dynamic remarketing
Requires Merchant Center linked to Ads plus correct tagging (remarketing + product IDs). Showing the exact item viewed usually beats static creative.
Where remarketing lives in 2026
- Performance Max uses remarketing as an audience signal.
- Demand Gen for visual retargeting on YouTube/Gmail/Discover.
- RLSA on Search to bid up for site visitors.
- Display for dedicated dynamic remarketing to cart and product viewers.
Related: Display & Demand Gen · Audience targeting guide · Pillar guide