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Case Study

How We Achieved 2,790% ROAS for a Car Products Ecommerce Store

The client sells branded car products online. We segmented their products by brand, focusing on those with the highest average order value, and tracked revenue generated by each keyword. As a result, we achieved a $27.9 return for every $1 spent on campaigns.

ROAS: 2790% Channel: Google Ads Industry: Car Products Tracking: Ecommerce Sales
Problem
  • The client’s ROAS was steadily dropping, even though they were spending more on Google Ads
  • Google Ads was prioritizing products that sold easily but had a low average order value (AOV), which caused overall revenue to decline
  • High-value products were not receiving enough ad focus, limiting profit potential
  • The client had no clear visibility into which products were generating real revenue
  • As a result, the client was frustrated, unsure how to optimize campaigns, and hesitant to increase the ad budget
Solution
  • Reviewed GA4 data to identify which products actually drove the highest average order value, and rebuilt targeting around them
  • Segmented campaigns by product ID so high-AOV items got dedicated budget instead of being outbid by cheap, high-volume products
  • Created focused campaigns with tailored headlines and descriptions for the high-value product set
  • Set up clear per-product revenue tracking, giving full visibility into what was actually profitable
  • Shifted budget toward the keywords and campaigns proven to generate the highest revenue, rebuilding confidence to scale
55Digital

The 4-Step Blueprint for Achieving Success

Step 1: Analyze Products

Review GA4 data to identify products with the highest average order value (AOV).

Step 1: Analyze Products

Step 2: Segment Campaigns

Grab product IDs and organize campaigns to focus on high-AOV products.

Step 2: Segment Campaigns

Step 3: Optimize Ads

Create campaigns targeting these products, adjusting headlines and descriptions for maximum impact.

Step 3: Optimize Ads

Step 4: Allocate Budget

Shift more budget to campaigns and keywords generating the highest revenue.

Results

Google Ads Account Results

Google Ads account results
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Our experience

Hi, I’m Roman

Roman, founder of 55Digital Roman travelling Roman off the clock

I’ve built a community of 2,000+ people on our YouTube channel, 55Digital, sharing real case studies and the strategy behind our campaigns. It started in childhood with Instagram pages and Meta ads - today that’s grown into a full-service agency covering Google Ads, Meta Ads, Email Marketing, and SEO.

We’re big on transparency - using Ray Dalio’s issue-log method to keep improving, and treating every client relationship as a partnership. Hope to meet you on our onboarding call!

Roman, founder of 55Digital
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We manage significant ad spend across our client portfolio and have helped dozens of companies grow their revenue - combining Analytics, Google Ads, and Meta Ads to boost your rankings and win the keywords that matter.

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“Top-notch service from start to finish. 55Digital helped us build a stronger online presence with a website SEO and digital strategy. They’re knowledgeable, efficient, and really care about delivering results. Our online leads have doubled, and the website looks brilliant. We’ll definitely be using them again! Thanks Roman and team.”

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