Short answer: how much money actually came in, where your enquiries came from, and how many of those enquiries turned into work. Twenty minutes at the end of each month. Everything else is interesting rather than useful, because the point of a number is not to know it. It is to change what you do next month because of it.
Small business owners tend to sit at one of two extremes. Most track nothing and run on a feeling about whether it has been a good month. A smaller group tracks everything, builds a dashboard, and still cannot say which of their activities is producing work. Three numbers, checked consistently, beats both.
This is general business guidance rather than accountancy advice. For anything to do with your accounts or tax position, speak to an accountant.
Number 1: what actually came in
Money received this month, and money that went out. Not invoiced. Received.
That distinction is the whole reason this is number one. A business can be profitable on paper and still fail because the money arrives later than the bills do. Revenue you are owed does not pay anybody.
What to record: total received, total paid out, and the difference. Three figures in a spreadsheet.
What it tells you to do: if the difference is negative or thin two months running, that is the signal to act, and the fastest levers are usually invoicing sooner, chasing earlier, and asking whether your prices are right. At this size it is very rarely a cost-cutting problem.
The trap: judging a month by how busy it felt. Busy and profitable are different things, and the gap between them is where a lot of small businesses quietly lose years.
Number 2: where enquiries came from
Every enquiry, and the answer to one question: how did you hear about us?
This is the number that tells you where to spend your time, and almost nobody keeps it. Without it you are guessing about your entire marketing effort, which usually means putting your energy into whatever is most visible to you rather than whatever is producing work.
What to record: a tally. Recommendation, social, search, Google Maps, passing trade, returning customer, other. One line per enquiry.
How to get it: ask in the first conversation, every time. “Can I ask how you came across us?” Nobody minds, and the answers are more specific than you expect.
What it tells you to do: after two or three months a pattern appears, and it is usually not the one you assumed. If most work comes from recommendations, asking for them properly is worth more than anything else on your list. If it is search, your Google Business Profile deserves the attention. If a channel you have poured effort into produces nothing across six months, you have permission to stop.
The trap: attributing to the last thing they touched. Somebody who followed you for four months and then searched your name is a social enquiry, not a search one. Ask properly and people tell you the real story.
Number 3: enquiries that became work
Of the enquiries you received, how many turned into a paying job.
Two numbers and one division. It is the most diagnostic figure in the business, because it separates a demand problem from a conversion problem, and those need opposite responses.
- Few enquiries, most convert. A visibility problem. You are good at closing and not enough people know you exist. Do more of whatever number 2 says is working.
- Plenty of enquiries, few convert. Not a marketing problem. Either you are attracting the wrong people, which points back at who the business is for, or something in the quoting is losing them: slow replies, unclear pricing, no visible reason to choose you.
- Few enquiries, few convert. Fix conversion first. Doubling the traffic into a leaky process just wastes more of it.
- Converting almost everything. Usually a sign you are too cheap. If nobody ever says no, your price is not being tested.
The trap: not counting the enquiries you never replied to. They count. An unanswered message is a lost job, and for a lot of small businesses it is the single biggest leak in the whole operation.
What about followers, likes and views?
Interesting, rarely useful, and actively misleading in the first few months.
Vanity metrics move slowly and they do not tell you what to change. A business can double its followers and take exactly the same money. The social numbers worth watching are the ones closer to intent: profile visits, messages, saves, and people who mention a post when they get in touch. Number 2 above captures that better than any dashboard will.
There is one genuine exception. In the early months, when by definition there are no results yet, the honest measure is whether you are still posting at all. That is a behaviour rather than an outcome, and it is the most predictive thing available while you wait: how long social media takes to work.
How do you actually do this?
Twenty minutes on the last working day of the month, in the calendar as a repeating appointment so it is not a decision you have to make.
A spreadsheet with one row per month and five columns: money in, money out, enquiries, source tally, jobs won. That is the entire system. Accounting software is useful once you have the volume to justify it, and until then it mostly adds a subscription and a login you forget.
Two rules make it worth doing at all.
Write one sentence each month about what the numbers mean. “Enquiries down but conversion up, most came from recommendations.” Without the sentence you accumulate data and never act on it, which is the same as not tracking.
Change one thing, not five. Change five and you learn nothing, because next month you will not know which one moved the number.
What should you ignore?
Most of it, especially early on.
- Comparisons to other businesses. You cannot see their costs, their debt, or how well they are sleeping.
- A single bad month. Seasonality is real and most trades have a rhythm. Two or three months is a trend. One is weather.
- Any metric you cannot act on. If the number changing would not alter what you do next month, stop collecting it.
- Precision beyond what you need. These are not accounts. Roughly right and looked at beats exact and ignored.
Frequently asked questions
What should a small business track every month? Money actually received against money paid out, where each enquiry came from, and what proportion of enquiries became paid work. Those three tell you whether you can pay the bills, where to spend your effort, and whether your problem is demand or conversion.
What is the difference between revenue and cash flow? Revenue is what you have earned or invoiced. Cash flow is what has actually moved in and out of your account. A business can be profitable and still run out of money if customers pay later than suppliers demand, which is why the cash figure matters more month to month.
How do I know if my marketing is working? Ask every enquiry how they heard about you and keep a tally. After two or three months the pattern tells you which channels produce work and which you are doing out of habit. Follower counts and view numbers will not answer this question.
What is a good conversion rate for a small business? There is no universal figure, because it varies enormously by trade and price point. What matters is your own trend and what it implies. Converting nearly every enquiry usually means you are too cheap. Converting very few means something in the quoting or the fit is wrong.
Do I need accounting software to track this? No. A spreadsheet with a row per month handles all three. Software earns its place once transaction volume makes manual entry genuinely painful, or when your accountant asks for it.
How often should I review the numbers? Monthly for these three, and resist looking more often. Weekly checking produces anxiety without adding information, because none of these figures mean anything over seven days.
Where does SocialPostxr fit into this? Number 2 is where you will see it. When enquiries start saying they came from social, that channel has begun working, and the thing that gets it there is simply not stopping. SocialPostxr schedules a batch of posts ahead so the posting keeps happening through the months before the numbers move. See how it works or compare the plans.
SocialPostxr turns your business into finished posts, captions and visuals included, then schedules and publishes them for you. The free Starter plan is £0 with no card required, and includes unlimited scheduling plus 5 starter posts. Start free.
