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What Marketing Metrics Actually Matter (& How to Track Them)

29 June 2026·2 min read
Quick answer: The marketing metrics that actually matter are the ones tied to money and growth — leads, conversion rate, customer acquisition cost, customer value and return on investment. Likes and follower counts feel good but rarely pay the bills. Track a handful of outcome metrics, ignore the vanity ones, and let the numbers guide your decisions. 📈

It's easy to drown in data and still not know if your marketing is working. The fix? Track the few metrics that actually connect to revenue. Here they are. 💖

Vanity metrics vs metrics that matter

Vanity (feels good) Matters (drives decisions)
Likes Leads & enquiries
Follower count Conversion rate
Impressions Cost per customer
Views Revenue & ROI

The metrics worth tracking

  • Leads — how many people put their hand up
  • Conversion rate — how many of them become customers
  • Customer acquisition cost (CAC) — what it costs to win a customer
  • Customer value — what a customer is worth to you
  • Return on investment (ROI) — what your marketing brings back
  • Traffic & its source — where the right people come from
💡 If a customer is worth more than it cost to get them, you're winning. That single relationship — value vs cost — matters more than any like, view or follower count. Build your tracking around it.

Why vanity metrics mislead

A viral post with no sales, or a big following that never buys, can make you feel successful while the business stalls. Vanity metrics aren't useless — but they're signposts, not the destination. Always trace them back to leads and revenue. 🌴

Keep it simple

You don't need a 40-metric dashboard. Pick a handful of outcome metrics, check them regularly, and use them to decide what to do more (and less) of. Clarity beats data overload every time. 🚀


Frequently asked questions

What marketing metrics actually matter?

The ones tied to money and growth — leads, conversion rate, customer acquisition cost, customer value and return on investment. Likes and follower counts feel good but rarely pay the bills. Track a few outcome metrics and let them guide your decisions.

What are vanity metrics?

Vanity metrics are numbers that look impressive but don't directly drive decisions or revenue — likes, follower count, impressions and views. They can be useful signposts, but only when traced back to leads and sales.

How do I know if my marketing is working?

Track outcome metrics: how many leads you get, how many convert, what it costs to win a customer, and what they're worth. If a customer is worth more than it cost to acquire them, your marketing is working.

How many metrics should I track?

Just a handful. You don't need a huge dashboard — pick a few outcome metrics like leads, conversion rate and ROI, check them regularly, and use them to decide what to do more and less of.


Keep reading 🤍


Go deeper on metrics & tracking 🤍

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Written by
Kate, founder of Chronically Online

I help Gold Coast and Brisbane businesses grow with branding, websites and marketing that actually works.

Work with me ✦