The Metrics That Matter: 5 KPIs Every Ecommerce Team Should Track

By Tone Loberg
June 19, 2025

Table Of Contents

Data is more than just a collection of numbers; it’s a roadmap for growth. But with so many metrics available, how do you know which ones truly matter?

Enter Lipscore Analytics. With its robust data capabilities, Lipscore provides e-commerce brands with actionable insights that go beyond generic reviews. From response rates to product returns, these KPIs are essential for driving real, tangible improvements across your product range and customer experience.

Let’s break down the five KPIs every ecommerce team should be tracking to boost sales, build trust, and optimize performance.

1. Response Rate: Measuring Customer Engagement

A high response rate isn’t just a metric to track, it’s a powerful indicator of customer loyalty. Brands with exceptional response rates (we’re talking 50% or more) are seeing more than just engagement. They’re building deeper connections with their customers.

Every review is more than just feedback; it’s a signal that a customer feels invested enough to share their experience. And when a brand takes the time to respond? That’s a golden opportunity to reinforce that connection, foster loyalty, and even turn a one-time buyer into a repeat customer.

Think about it: What could happen to your sales if you managed to increase your response rate and, by extension, your customer engagement? It’s not just about the number of reviews but also about the quality of those interactions and the relationships they build.

How to Track It

Lipscore Analytics provides a clear overview of response rates across all products and services. If you’re seeing a response rate below the industry average (around 4–11%), it’s time to revisit your review request strategy.

Strategies to Boost Response Rates:

  • Optimize Review Requests: Adjust the timing of your post-purchase emails to hit customers when they’re most likely to respond.
  • Test Different Designs: Testing different texts and designs for the review invitations can contribute towards the highest possible response rate.
  • Simplify the Process: Ensure the review process is quick, easy, and mobile-friendly.

One of Lipscore’s clients, Scorett, implemented a targeted email follow-up strategy and doubled their response rate within three months. With a higher volume of reviews, they gained deeper insights into customer preferences and areas for improvement.
Read more about Scorett’s success here: Scorett`s Success Story: Elevating E-Commerce with Lipscore Feedback

2. Average Product Rating: Tracking Product Performance

Your average product rating serves as a barometer for product satisfaction. A high average rating suggests your products are resonating with customers, while a declining average can be an early warning sign of emerging issues.

Products consistently rated below 4 stars could signal problems with quality, description accuracy, or user experience. Meanwhile, products with stellar ratings (4.5+) are prime candidates for marketing promotion and highlighting in customer communications.

Tracking shifts in your overall rating score helps you identify where optimizations are working, and where more attention is needed to maintain customer satisfaction and protect brand reputation.

How to Track It:

Lipscore Analytics aggregates product ratings at the category, brand, and individual product levels. By identifying underperforming products, you can take swift action to address common complaints.

Action Steps:

  • Analyze Low Ratings: Identify products with average ratings below 4.0.
  • Spot Product Trends: Are multiple products within a specific category underperforming? This could indicate a broader issue with quality control or product descriptions.
  • Leverage Positive Reviews: Highlight top-rated products in marketing campaigns to drive sales.

3. Average Service Rating: Setting Internal Benchmarks for Customer Support

While product ratings indicate customer satisfaction with a product, service ratings reflect the overall shopping experience, both online and in-store. From shipping speed to customer support, this KPI provides a snapshot of how well your team is meeting customer expectations across all touchpoints.

Lipscore Analytics provides insights into service ratings, allowing you to monitor areas such as delivery speed, packaging quality, and customer support responsiveness. Additionally, it enables you to measure customer satisfaction at individual store locations, highlighting performance differences and pinpointing areas for improvement.

Action Steps

  • Set Benchmarks: Establish a target average rating for customer service (e.g., 4.5 stars).
  • Monitor Trends: Identify dips in service ratings during busy periods (e.g., sales or holidays).
  • Implement Training: Address recurring service complaints with targeted staff training.

4. Conversion Rate by Ratings Volume: Capitalizing on Social Proof

The more ratings a product has, the more likely shoppers are to trust the reviews and complete a purchase. This KPI measures the correlation between review volume and conversion rates.

How to Track It:

Lipscore Analytics segments products based on the number of reviews, providing insights into three key groups:

  • Products with 10+ reviews
  • Products with 1–9 reviews
  • Products with no reviews

While you can’t drill down to see specific products within each group, you can still extract valuable insights from the aggregated data:

  • Track the Impact of Review Volume on Conversion:

Monitor how conversion rates change as more products move into the “10+ reviews” group. This helps you assess the broader impact of increasing review volume across your catalog.

  • Identify Untapped Potential:

A high percentage of products with no reviews signals missed opportunities. Focus your review collection efforts on this group, aiming to boost visibility and drive sales.

  • Measure the Effectiveness of Your Review Strategy Over Time:

Use group-level data; such as views, sales, and conversion rates—to evaluate whether your review strategy is successfully moving products into higher review tiers. While you can’t pinpoint individual products, these trends provide actionable insights for refining your approach.

5. Average Product Return Rate: Reducing Returns Through Feedback Analysis

Returns are costly, and in e-commerce, they’re often caused by unmet expectations. While Lipscore doesn’t track return rates directly, you can use feedback data to identify problem areas and reduce returns over time.

How to Track It:

  • Cross-reference Lipscore Analytics data with return rate data from your ecommerce platform. Look for patterns in low-rated products and recurring complaints.

Action Steps:

  • Refine Product Descriptions: Use feedback to clarify sizing, fit, and quality expectations.
  • Address Common Complaints: If multiple customers mention the same issue, consider adjusting product design or packaging.
  • Follow Up: Reach out to customers who leave negative reviews to resolve issues and prevent returns.

The Data-Driven Path to Growth

In e-commerce, data is the difference between guesswork and informed strategy. Lipscore Analytics doesn’t just provide numbers, it provides actionable insights that drive real business impact.

By focusing on these five KPIs, brands can leverage customer feedback to not only enhance product offerings but also boost conversion rates and reduce returns.

Ready to dive deeper into your data? Connect with our team to explore how Lipscore Analytics can turn customer feedback into strategic growth opportunities.

Tone Loberg

Tone Loberg is the Head of Marketing at Lipscore, known for enhancing customer engagement through verified reviews. Joining in 2021, she has driven growth and innovation, helping brands optimize e-commerce strategies. Her leadership has solidified Lipscore's reputation in the retail industry.

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