“A metric is only useful if a bad reading tells you what to do on Monday.”
Analytics tools will happily show you two hundred numbers. Almost all of them describe activity rather than outcomes, which is why people stare at dashboards and still don't know what to change. These six each fail a specific way, and each failure has a specific fix.
1. Visitors from your main channel
Not total traffic — traffic from the one channel you're actually working on. Total traffic hides whether your effort is doing anything, because it includes people who were coming anyway.
If this is flat while you're publishing, the problem is what you're publishing about or where. If it grows but nothing else does, you're attracting the wrong people, which is worse than attracting nobody.
2. Sign-up rate on your main page
Sign-ups divided by visitors to that page. This single number tells you whether your page makes a clear enough promise to be worth an email address.
When it's low, the usual culprits are a headline that describes you instead of the reader's problem, an ask that's too big for a first meeting, or a page where the sign-up sits below where people stop reading.
3. Reply and click behaviour on your first email
Not open rate — opens are unreliable now and were always a weak signal. Look at clicks on your first email, and replies if you ask for them.
A dead first email means the sign-up promise and the email content don't match. People signed up for one thing and got another, and they've already stopped paying attention. Everything later in the sequence is then wasted effort.
4. Sales conversion rate
Buyers divided by people who reached the offer. Calculate it from people who actually saw the offer, not from everyone on your list, or the number will be meaninglessly small.
Low here with healthy earlier numbers means the offer, the price or the proof is the problem — not the traffic. This is the single most misdiagnosed number in small business marketing; people respond to it by buying more traffic, which multiplies the loss.
5. Revenue per visitor
Total revenue divided by total visitors over the same period. It's the number that makes channels comparable, and the number that tells you whether ads could ever work.
If a visitor is worth two pounds and clicks cost three, paid traffic is a losing trade until something upstream improves. No amount of campaign optimisation fixes that gap.
6. Refund and cancellation rate
The number people avoid. It measures the gap between what your marketing promised and what your product delivered.
Rising refunds after a good sales month is the clearest signal that your copy is overselling. Fixing that is a copy job and a product job, not a marketing-volume job.
What to ignore, at least for now
Impressions, reach, followers, time on page, bounce rate. Not because they're meaningless in general, but because at small volumes they move for reasons you can't act on, and they reward activity rather than outcomes.
Check the six weekly. Write them somewhere you can see the trend. The trend is the information; the single reading rarely is.
The short version
- Track the six that each point at a specific fix, not everything a dashboard offers.
- Low sales conversion is usually an offer problem, not a traffic problem.
- Revenue per visitor is what tells you whether paid ads can ever work.
Common questions
How often should I check these?
Weekly, at the same time. Daily readings at small volumes are noise and tempt you to change things that were working.
Why not track open rates?
Privacy features inflate and distort them. Clicks and replies reflect real behaviour, so decisions based on them hold up.
What's a good sign-up rate?
Benchmarks vary too much by traffic source to be useful. Compare your page to itself over time — that comparison is always valid.
My traffic is growing but sales aren't. What now?
Work backwards through the six. Whichever step drops hardest is where the work is, and it is usually the offer, not the traffic.
Turn what you just read into an offer that actually sells
When the numbers say the message is the problem, rewriting every asset by hand is the slow part. OfferConverter AI is a tool that builds your whole sales campaign from one set of answers about your offer. You tell it who you help, what you sell, and what result you deliver — and it writes your webinar or presentation script, your funnel pages, your follow-up emails, and your ad copy so every piece makes the same promise instead of contradicting each other. Start free at https://offerconverterai.org with the Free Starter Pass: one full system, five AI credits, no card needed.
Free Starter Pass · 5 free AI credits · no card needed to start
About the author
Brittany Johnson
Brittany Johnson is the founder of OfferConverter AI. She builds conversion systems for coaches, course creators, and online sellers — and writes from what's working inside real offers, not theory.
