The Quick Insights Blog

Actionable advice and strategies for data-driven growth.

The 5 KPIs Every E-commerce Store Needs to Track

Posted on October 26, 2025

You're collecting data every second. Every click, every sale, every abandoned cart. But are you using it? Most e-commerce stores are drowning in data but starving for wisdom. You don't need a PhD in data science to succeed; you just need to focus on what matters.

Here are the five essential Key Performance Indicators (KPIs) that will give you a true picture of your business health and empower you to make smarter decisions. And we'll show you how to find them in seconds, without writing a single line of code.

An insightful e-commerce dashboard

1. Customer Lifetime Value (CLV)

What it is: The total revenue you can expect to generate from a single customer over their entire relationship with your brand.

Why it matters: CLV tells you how much you can afford to spend to acquire a new customer (your Customer Acquisition Cost, or CAC). A high CLV is the hallmark of a healthy, sustainable business with a loyal customer base. If your CLV is higher than your CAC, you have a winning formula.

Quick Insights Tip

Simply ask our AI Chatbot: "What is the average customer lifetime value?" It will analyze your sales data and give you the answer, instantly.

Chatbot answering CLV question

2. Churn Rate

What it is: The percentage of customers who stop doing business with you over a given period.

Why it matters: It's far cheaper to keep an existing customer than to acquire a new one. A high churn rate is a leaky bucket—you're losing customers as fast as you can get them. Understanding and reducing churn is critical for long-term growth.

Quick Insights Tip

Upload your customer list and ask the chatbot: "Compare attributes of churned vs. active customers." Our AI might find that customers who don't make a second purchase within 60 days are 80% more likely to churn, giving you a clear action item for a re-engagement campaign.

3. Average Order Value (AOV)

What it is: The average amount of money a customer spends per transaction.

Why it matters: Increasing your AOV is one of the fastest ways to boost revenue without needing more traffic. Small improvements here—through upselling, cross-selling, or product bundling—can have a massive impact on your bottom line.

Quick Insights Tip

In our Visualizations tool, you can create a bar chart showing AOV by product category. You might discover that customers buying 'Accessories' have a low AOV, giving you an opportunity to bundle items for a discount.

Bar chart showing average order value

4. Conversion Rate

What it is: The percentage of website visitors who make a purchase.

Why it matters: This is a direct measure of how effective your website and marketing are at turning browsers into buyers. A low conversion rate could indicate issues with your product pages, pricing, or checkout process.

5. Sales by Channel

What it is: A breakdown of where your sales are coming from (e.g., organic search, paid ads, social media, email marketing).

Why it matters: This tells you where to double down on your marketing efforts and where to cut back. If 80% of your most valuable customers come from your blog, you know where to invest your marketing budget.