Google Ads ROAS Benchmarks for Shopify by Industry

Why ROAS Benchmarks Matter for Shopify Store Owners

Return on Ad Spend (ROAS) is the primary performance metric for Google Ads e-commerce campaigns. It tells you how many pounds in revenue you generated for every pound spent on advertising. A 400% ROAS means £4 returned for every £1 spent. But what is a “good” ROAS? The answer varies dramatically by industry, product type, average order value, and business model — and understanding where your store sits relative to industry benchmarks is essential for setting realistic targets and diagnosing underperformance.

This article compiles Google Ads ROAS benchmarks for Shopify stores across major e-commerce verticals for 2026, explains how to adjust these benchmarks for your specific margin structure, and provides a framework for improving ROAS when campaigns fall below target.

The Critical Distinction: Revenue ROAS vs Margin ROAS

Most ROAS benchmarks — including the ones in this article — measure revenue ROAS: total revenue divided by ad spend. But revenue ROAS can be deeply misleading for profitability analysis. A 600% revenue ROAS on products with 15% gross margins is actually unprofitable. A 250% revenue ROAS on products with 65% gross margins can be highly profitable.

Always calculate your break-even ROAS before comparing to benchmarks: Break-even ROAS = 1 ÷ Gross Margin. If your gross margin is 50%, your break-even ROAS is 200% (2×). Your target ROAS should be well above break-even to account for overheads, returns, and desired profit. A common rule of thumb is to target a ROAS at least 1.5× your break-even ROAS.

Google Ads ROAS Benchmarks by Shopify Industry (2026)

Fashion and Apparel

Average ROAS: 350–550%. Fashion is one of the most competitive Shopify verticals on Google. CPCs are moderate but conversion rates can be volatile due to the highly subjective nature of clothing purchases. Brands with strong visual identity and good product photography consistently outperform the average. Top-quartile fashion stores on Google Shopping achieve 600–800% ROAS through rigorous product feed optimisation and seasonal bid adjustments.

Home and Garden

Average ROAS: 400–650%. Higher average order values in home goods help absorb higher CPCs. Furniture and large home accessories often achieve strong ROAS despite competitive auction environments because the high AOV generates significant revenue per conversion. Seasonal timing matters — spring and early Q4 are peak periods where budget increases deliver outsized returns.

Health, Beauty, and Personal Care

Average ROAS: 300–500%. Repeat purchase potential makes customer lifetime value a critical consideration — a 300% ROAS on a first purchase might be acceptable if 60% of customers make 3+ repeat purchases. Regulatory restrictions limit certain product claims in ad copy and landing pages, requiring careful compliance to avoid account suspensions. Niche health brands with differentiated formulations consistently outperform mass-market supplement stores.

Sports, Fitness, and Outdoor

Average ROAS: 350–550%. Highly seasonal with January (New Year resolutions) and pre-summer peaks. Equipment and accessories have different ROAS profiles — high-ticket items (bikes, gym equipment) often achieve lower ROAS percentages but higher absolute profit per conversion. Outdoor brands benefit from strong community-driven search demand and can achieve above-average CTRs with lifestyle imagery.

Electronics and Tech Accessories

Average ROAS: 200–400%. Electronics is one of the hardest Google Ads verticals for independent Shopify stores. Competing against Amazon, Currys, John Lewis, and manufacturer direct sites on exact product searches is extremely difficult. Independent stores succeed by focusing on accessories, bundles, niche products not stocked by major retailers, or adding value through advice-led content that earns organic trust before the paid conversion.

Toys, Games, and Baby Products

Average ROAS: 400–700%. Q4 (October through December) is disproportionately important for this category. Stores that scale budgets aggressively in Q4 while maintaining tight negative keyword lists (to filter non-purchase queries like “how to make DIY toys”) consistently achieve above-benchmark ROAS. Baby essentials have excellent repeat purchase rates that justify more aggressive initial ROAS targets.

Food, Drink, and Specialty Groceries

Average ROAS: 250–450%. Lower average order values make unit economics challenging, but subscription models and high repeat purchase rates can dramatically improve LTV-adjusted ROAS. Specialty and premium food products (artisan, organic, dietary-specific) outperform commodity groceries significantly.

Pet Supplies

Average ROAS: 350–600%. Pet owners have extremely strong purchase intent and high brand loyalty. Subscription products (food, supplements) have long LTV. Pet product searches are highly specific, making precise product titles in Shopping feeds particularly important for matching high-intent queries accurately.

Jewellery and Accessories

Average ROAS: 500–900%. High gross margins (often 60–80%) and strong gift-occasion demand make jewellery one of the most ROAS-favourable Shopify categories when campaigns are managed correctly. Remarketing is disproportionately powerful — jewellery is considered purchase requiring multiple touchpoints, making well-set-up remarketing audiences essential.

Factors That Cause Your ROAS to Fall Below Benchmarks

If your ROAS is significantly below industry benchmarks, the issue is almost always in one of four areas:

• Product feed quality: Poor titles, missing GTINs, or low-quality images reduce impression share on high-intent queries and inflate CPCs by matching irrelevant searches.
• Landing page conversion rate: Average Shopify store conversion rates on Google traffic are 2–4%. If yours is below 1%, even excellent ads cannot overcome a poor landing page. Check page speed, trust signals (reviews, security badges), price competitiveness, and clarity of your unique value proposition.
• Bidding strategy mismatch: Smart bidding strategies need sufficient conversion volume to optimise. Running Target ROAS with fewer than 30 monthly conversions causes erratic performance.
• Negative keyword gaps: Without rigorous negative keyword management, Shopping and broad match campaigns spend on irrelevant queries — wasting budget and artificially depressing ROAS.

How to Improve ROAS Systematically

A structured ROAS improvement process: Week 1 — audit your search term reports and eliminate every non-converting query with 5+ clicks and zero conversions. Week 2 — review product-level performance and pause products with high spend and zero conversions. Week 3 — test improved product titles for low-CTR items. Week 4 — review your landing pages on mobile using PageSpeed Insights and fix load time issues. Month 2 — introduce product segmentation to allocate higher bids to high-margin products and lower bids to commodity items. Month 3 — layer in remarketing audiences with bid adjustments of +20–40% for past cart abandoners and site visitors.

ROAS benchmarks provide context, but your true target should be margin-adjusted and LTV-adjusted for your specific business model. Our paid advertising team builds ROAS targets from your actual margin data, not industry averages. See how we have improved ROAS for Shopify clients across multiple verticals, or request a free ROAS audit for your account.