The cost of being invisible online: a worksheet to estimate what you are missing
· 6 min read
Nobody can tell you how much money a website will bring you, and anyone who gives a number without knowing your numbers is guessing. But you can make a sensible estimate from facts you already have: what a new client is worth, how many people ask about you, how many you convert and how many might be lost because they could not find you or could not tell you were real. This worksheet shows the arithmetic, gives two invented examples, and explains how to avoid fooling yourself.
The short answer
- Start with what one new client is worth to you over the time they stay, not the first fee.
- Estimate how many people look you up each month, how many contact you and how many become clients. Use your own records, not industry averages.
- Run three cases: cautious, middle and optimistic. Plan on the cautious one.
- The figure is an estimate with wide error, not a forecast. Use it to decide whether the effort is worth it, not to promise yourself a result.
- Check it later against real enquiries and revise.
Why estimate at all
A decision to put effort into your online presence competes with seeing clients, rest and everything else. A rough estimate shows whether the stakes are large or small for you. It also exposes the weak link in your own chain: perhaps you lose people before they contact you, or after they do, and the fix is different.
The chain from search to client
- People hear about you or need what you do. Some are recommended to you, some search.
- They look you up. They need to find you, and what they find must look real, current and relevant.
- Some contact you.
- Some of those become clients.
- Some clients stay, return or refer others.
Being invisible can lose people at step 2 (not found), between 2 and 3 (found, but not convinced) or at step 3 (convinced, but the contact route is slow or broken). Your estimate has to say which loss you believe is largest.
The worksheet
| Line | Question | Where to find it |
|---|---|---|
| A | How many people contact you in a typical month? | Your phone, email and messages for the last three months |
| B | What share of those become clients? | Count clients out of enquiries over three to six months |
| C | What is a new client worth over the time they stay? | Average fees per client, times the average number of visits or months, less the direct cost |
| D | How many extra people might find you and decide to contact you each month if your presence were clearer? | Your honest guess, as a range; see below |
| E | What share of those extra enquiries would become clients? | Use line B, or lower if they are colder |
| F | What is the cost of improving your presence? | Your time plus the cost of the tools |
Extra clients per month = D × E
Extra value per month = D × E × C
Extra value per year = D × E × C × 12
Worth it if = extra value per year is clearly larger than FHow to estimate line D
Line D is the hardest, and the least honest figure in most online claims. Build it from evidence, not hope.
- Look at how many people look you up already. Your Google Business Profile shows views, and your page statistics show visits. If you have none, that is itself a finding.
- Search for yourself and for what you offer in your area, as a stranger would. How many competitors appear above you? What do they show that you do not?
- Ask recent clients whether they compared you with others, and what decided it.
- Count the people who contacted you and then did not become clients. Did any say they had doubts?
- Start from a small number. One or two extra enquiries a month is a believable result for a clearer page in a small market; ten may be a fantasy.
- Use a range: low, middle and high.
Two invented examples
The numbers below are made up to show the method. They are not benchmarks and not predictions for your field.
| Line | Physiotherapist, Bristol | Tax adviser, Lyon |
|---|---|---|
| A: enquiries a month now | 12 | 6 |
| B: share who become clients | 50% | 50% |
| C: value of a new client | £480 (six visits) | €900 a year, kept two years on average, so €1,800 |
| D: extra enquiries a month (low / middle / high) | 1 / 2 / 4 | 1 / 2 / 3 |
| E: share who become clients | 40% | 40% |
| Extra clients a month (low / middle / high) | 0.4 / 0.8 / 1.6 | 0.4 / 0.8 / 1.2 |
| Extra value a year (low / middle / high) | £2,304 / £4,608 / £9,216 | €8,640 / €17,280 / €25,920 |
| F: cost in the first year | £99 plus about four hours of time | €99 plus about four hours of time |
In both cases even the low case exceeds the cost, but only if the assumption in line D holds. If D is zero because nobody searches for what you do in your area, the arithmetic gives zero. The worksheet tells you what you need to believe, and that is its value.
What this leaves out
- Referrals. A clearer presence can make recommended clients more likely to say yes, which is worth counting in line E.
- Stability. A page that you control is not affected by a social network changing its rules.
- Capacity. If you are fully booked, extra enquiries are worth less to you, unless you raise your fees or choose better clients.
- Other costs: your time to keep it up to date.
- Compounding: reviews and mentions build over time, so the first months understate later ones.
- Risk: wrong or old details about you elsewhere can lose people you never hear about. See why AI gets your details wrong.
How to avoid fooling yourself
- Never use an average conversion rate from an article. Use your own.
- Do not count clients who would have found you anyway.
- Plan on the low case. Treat the middle and high cases as pleasant surprises.
- Decide in advance what result would make you stop or change course after six months.
- Track real enquiries and where they came from, so you can replace guesses with facts. See how clients choose professionals online.
What to do if the estimate is small
- If your numbers are small because you are fully booked, a simple page still protects your name and helps you choose who you work with.
- If your numbers are small because few people search for what you do, invest in referrals, directories and relationships first.
- If the estimate is large but your page is weak, fix the page before spending on advertising.
- If the work is costly to get, such as a high-value consultancy, a few extra clients may justify a lot of effort.
Where BeVisible fits
BeVisible makes the cost line in this worksheet small: you can build and preview free, publish free for 7 days with no card needed, and the page takes minutes, not weeks. After the trial one yearly plan keeps a website online, and one plan covers one website. The worksheet is the same whatever tool you use. Start from a photo or type your details.
Frequently asked questions
How much money does a website bring a professional?
It depends entirely on your market, your competition, how many people look for what you do and how well your page convinces them. Anyone who gives a figure without knowing your numbers is guessing. Use the worksheet to make an estimate from your own data.
What numbers do I need for the worksheet?
How many people contact you each month, what share become clients, what a new client is worth over their time with you, how many extra enquiries a clearer presence might bring, and the cost of making it.
How do I estimate extra enquiries?
Use evidence: how many people already view your profile or page, how you appear compared with competitors when you search as a stranger, and what recent clients say. Use a cautious range, and expect one or two extra enquiries a month in a small market rather than many.
Should I plan on the optimistic case?
No. Plan on the cautious case and treat the others as bonuses. Decide in advance what result after six months would make you change course.
What if I am already fully booked?
Extra enquiries are worth less, but a clear page still protects your name, helps you choose better clients and supports higher fees.
Are the examples real data?
No. The numbers in the examples are invented to show the arithmetic and are not benchmarks or predictions.