I Tracked Every Email Metric.Opens Told Me Almost Nothing.
I spent three months obsessing over open rates. They climbed. My revenue didn't. That's when I realized I was measuring activity instead of outcome.
Open rates tell you if a subject line worked. Click-through rates tell you if the message resonated.
But neither tells you if anyone actually bought anything or stayed a customer. Google Analytics can connect email campaigns to conversions, but most email platforms don't show you that connection by default.
You have to set it up.
What shifted for me was tracking backward from the sale. I asked: which campaigns led to customers who stayed longest and bought most?
Then I audited those campaigns for patterns. The open rates on those emails weren't the highest.
The click rates were consistent but modest. What mattered was that they attracted the right person at the right time.
Our analytics work focuses on revenue impact, not vanity metrics. An email that opens at 40% and sells nothing is worth less than one that opens at 22% and brings back repeat buyers, and only backward-from-revenue tracking shows you which is which.
Pick one email campaign from last month and find the customers it actually brought in. Calculate their lifetime value or repeat-purchase rate, then compare that to your highest-open-rate campaign. You may be surprised which one actually moved revenue.
