The Death of Vanity Metrics:
KPIs That Actually Matter

Stop celebrating likes and follower counts. Here are the 7 marketing metrics that actually correlate with revenue growth — and the exact dashboards we build for every client to track what matters.

The Vanity Trap

A founder once called us celebrating because their Instagram post went viral — 180,000 likes, 4,000 shares, thousands of comments. "We've never seen engagement like this!" she said. We asked her one question: how many sales did you get from it?

Silence. She had not checked.

The answer was 7 orders. Seven. From 180,000 likes. Her cost to produce the viral content (influencer fees, video production, ad spend to seed it): ৳280,000. Revenue generated: ৳12,600.

Vanity metrics are the ones that feel good, look impressive in a slide deck, and have almost no correlation with money in the bank. The most dangerous ones — because they are tracked by default in every platform — are: follower count, total impressions, page likes, post likes, video views, and website traffic.

The 7 Metrics We Actually Report On

1. Customer Acquisition Cost (CAC)

Total marketing spend ÷ number of new customers acquired. This is the metric every business should lead with. If your CAC exceeds your average order value, you are losing money on every customer you acquire. For most Bangladesh e-commerce brands, target CAC is 15–25% of AOV.

2. Return on Ad Spend (ROAS)

Revenue attributed to ads ÷ ad spend. 3× is break-even for most e-commerce businesses with a 30% gross margin. You need 4×+ to actually profit from paid ads. We never start scaling a campaign before it hits 3.5× consistently for 7+ days.

3. Email / SMS List Conversion Rate

Of the people who received your email or SMS, what percentage made a purchase? This metric reveals list quality, offer quality, and content quality simultaneously. Industry average in Bangladesh is 1.2%. We target 3%+.

4. Repeat Purchase Rate

What percentage of customers who bought once came back to buy again within 90 days? This is the single best indicator of product-market fit and customer satisfaction. A low repeat purchase rate means either the product disappoints, the post-purchase experience is broken, or you have no retention strategy.

5. Revenue per Website Session

Total revenue ÷ total website sessions. This normalises for traffic volume. You can double your traffic and still be losing ground if conversion rate drops. This metric catches conversion problems that traffic-focused reports hide.

6. Contribution Margin per Campaign

Revenue from campaign minus cost of goods sold minus campaign spend. Most brands calculate ROAS but never subtract COGS. A campaign with 5× ROAS and 60% COGS is actually losing money. Always calculate contribution, not just revenue.

7. Lead-to-Customer Rate (for B2B)

For B2B clients: what percentage of leads generated by marketing actually converted to paying customers? A flood of bad-fit leads is worse than a trickle of qualified ones. We track this to understand if targeting parameters need adjustment.

How to Set Up Proper Tracking

Most brands track badly not because they are lazy but because their tools are set up wrong. The minimum viable tracking stack for any serious e-commerce brand in Bangladesh:

• Google Analytics 4 (GA4): Free, powerful, and the foundation. Set up purchase events, add-to-cart events, and begin_checkout events. Without these, GA4 is just a traffic counter.
• Meta Pixel + Conversions API: With iOS privacy changes, browser-side pixel alone misses 30–40% of conversions. You must have server-side Conversions API to attribute purchases accurately.
• UTM Parameters on Every Link: Every link you send — email, WhatsApp, bio link, ad — must have UTM source, medium, and campaign. Without this, GA4 lumps everything into "direct" traffic and you lose all attribution.
• A Simple Spreadsheet Dashboard: Counterintuitively, we recommend pulling your 7 key metrics into a weekly Google Sheet manually. The act of compiling it forces someone on your team to look at the numbers critically rather than just glancing at a dashboard.

The Metrics You Should Stop Reporting

Remove these from your weekly reports entirely: total followers, post likes, story views, total website sessions (without conversion context), email open rate (Apple's Mail Privacy Protection has made this unreliable), and total impressions.

These metrics are not worthless. They are lagging indicators of brand awareness that matter only once your acquisition and retention metrics are healthy. If your CAC is ৳2,500 and your AOV is ৳1,800, your brand awareness numbers are irrelevant — you have a fundamentally broken business model that no amount of reach will fix.

Fix the foundation first. Then chase the vanity.