What should a customer satisfaction survey include?
At the counter, most customers say “lovely, thanks” even when something bothered them. A short, almost anonymous survey gives them a place to say it. It is not the same as a Google review: a review is public and reassures future customers; a survey is private and helps you improve. The two work together.
This guide gives you ready-to-copy templates, then a method to send them and use the answers without losing your evenings.
How do you write good survey questions?
- Short: under two minutes to answer, five questions at most.
- One idea per question: “welcome and speed” are two questions, not one.
- Plain words: “waiting time” rather than “customer journey fluidity”.
- No leading questions: “What did you think of the welcome?” rather than “Did you enjoy our warm welcome?”.
- Always the same scale: 1 to 5 for ratings, 0 to 10 only for the recommendation question.
- An open field at the end: that is often where the best ideas are.
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NPS and CSAT: what are they and how do you calculate them?
NPS (Net Promoter Score) was created by Bain & Company. It relies on one question: “How likely are you to recommend [your business] to a friend or colleague?”, scored from 0 to 10. Answers then fall into three groups:
| Score | Group | What it means |
|---|---|---|
| 9 or 10 | Promoters | Enthusiastic customers who talk about you |
| 7 or 8 | Passives | Satisfied, but no more |
| 0 to 6 | Detractors | Unhappy customers |
Calculation: percentage of promoters minus percentage of detractors. Passives count in the total but not in the result. Example: out of 40 answers, 24 scores of 9-10 (60%), 10 scores of 7-8 and 6 scores of 0-6 (15%): NPS = 60 − 15 = 45. The score ranges from −100 to +100.
CSAT (customer satisfaction score) is simpler: ask “How satisfied were you with your visit?” on a 1-5 scale and count the share of 4s and 5s. With 32 answers of 4 or 5 out of 40, CSAT is 80%.
Which one should you use? CSAT measures one visit; NPS measures the urge to recommend you. For a small business, ask both: it is only two questions. Above all, track your own trend month to month rather than comparing yourself with averages whose source you don’t know.
The customer satisfaction survey template to copy
This template suits almost any business. Adapt questions 3 and 4 using the trade examples below.
Your visit to [Name]: tell us what you think (2 minutes)
1. Overall, how satisfied were you with your visit? (1 = not at all, 5 = completely)
2. How likely are you to recommend [Name] to a friend or colleague? (0 = not at all, 10 = certainly)
3. How would you rate the welcome? (1 to 5)
4. How would you rate [the food / the service / the product]? (1 to 5)
5. What could we do better? (open answer, optional)
Your answers are only used to improve our service. [Name], [address], [contact email].
Which questions should you ask in your trade?
Replace questions 3 and 4 of the template with the ones for your trade:
Restaurant, bar, café
How would you rate the quality of the food? (1 to 5)
Was the waiting time between courses right for you? (1 to 5)
Did the value for money feel fair? (1 to 5)
Which dish or drink would you like to see on the menu? (open answer)
Hair salon, barber, beauty salon
Does the result match what you asked for? (1 to 5)
Were you seen on time for your appointment? (yes / no)
Was the advice you were given useful? (1 to 5)
Tradesperson (plumber, electrician, carpenter…)
Was the quote clear? (1 to 5)
Were the announced timings respected? (yes / no)
Was the site left clean? (1 to 5)
Shop, retail
Did you find what you were looking for? (yes / partly / no)
Did the staff’s advice help you? (1 to 5)
Which product would you like us to stock? (open answer)
Hotel, B&B, holiday let
How would you rate the cleanliness of the room? (1 to 5)
Did you sleep well (bed, quiet)? (1 to 5)
Did you enjoy the breakfast? (1 to 5)
Was the information before your arrival clear? (yes / no)
How do you send the survey to your customers?
| Channel | For whom | Tip |
|---|---|---|
| Email after the visit | Customers who booked or left their email | The same evening or the next day, with one link |
| QR code on site | Walk-in customers | On the bill, the counter or the bedside table |
| Form on your website | Everyone | A “Tell us what you think” page linked from the footer |
| Paper | Less connected customers | Half a page, a box, a pen |
To build the form, a free tool such as Google Forms or Microsoft Forms is enough: it works out the averages for you. For the email that goes with it:
Subject: 2 minutes to help us, [First name]?
Hello [First name],
Thank you for visiting [Name]. To keep improving, we would love to know what you thought. Five questions, two minutes: [survey link]
Thanks in advance,
[First name], [Name]Don’t want to hear from us again? [unsubscribe link]
How often should you survey your customers?
You don’t need to survey everyone all the time. Three rhythms work well for a small business:
- Continuously, after each visit: a link in the thank-you email or a QR code on the bill. You get a few answers every week and spot a problem quickly.
- Once a year, with regular customers: a slightly longer survey (eight questions at most) to prepare the new season, the new menu or new services.
- After a change: new opening hours, a new menu, building works, a new team member. For a month, ask one specific question about that change.
Avoid sending the same person a survey and a Google review request on the same day: combine them in one message, with the survey first and the Google link offered to everyone at the end of the survey. And don’t follow up more than once: a customer who doesn’t answer has every right not to.
Surveys and Google reviews: how do you combine them?
A survey is private, a Google review is public. You can offer both, on one condition: do not invite only the customers who scored you highly to leave a Google review. Google’s rules forbid selectively asking for positive reviews.
Good practice: at the end of the survey, for every respondent, add a line such as “Thank you! If you like, you can also share your experience on Google: [link]”. And to ask for reviews by email, see our review request email templates.
What should you do with the answers?
- Read every comment, once a week, at a set time.
- Sort them into three columns: keep, fix quickly, look into.
- Pick one improvement a month: the most mentioned or the easiest. Ten projects at once means no result.
- Get back to unhappy customers who left their email: a call or a personal message often turns a detractor into a regular.
- Say it: “You asked for it: the menu now has a gluten-free option.” On social media, at the till, in your newsletter.
- Track your numbers every month (CSAT and NPS) in a simple table.
Satisfaction surveys and GDPR: what must you respect?
If the survey collects an email, a name or a comment linked to a person, that is personal data. A few simple rules apply, as the French regulator CNIL summarises for customer relations:
- Inform: a short notice on every form (who collects, why, for how long, how to exercise one’s rights).
- Limit: only ask for what serves the purpose. Let people answer without giving their name.
- Keep data for a reasonable time: for customers, the CNIL refers to 3 years from the end of the business relationship; delete earlier if you no longer need it.
- Let people opt out: every email must say who sends it and offer a simple way to stop receiving them.
Notice to place under the survey: The information collected by [Business name] is only used to improve our service. It is kept for [period] and never shared with third parties. You can access, correct or delete it by writing to [email].
Other obligations are covered in our GDPR guide for small businesses.
The steps at a glance
The steps to create, send and use a customer satisfaction survey in a small business.
- Pick five questions. Overall rating, 0-10 recommendation, two trade questions, one open field.
- Build the form. With a free form tool, adding a short data protection notice.
- Share the link. By email after the visit, with a QR code on site or from your website.
- Calculate the scores. CSAT = share of 4-5 ratings; NPS = % of 9-10 minus % of 0-6.
- Act and say so. One improvement a month, announced to your customers.
Do it without spending your evenings on it
Voxtya Review collection
An automatic email after every online booking, email campaigns, a QR code and link in your name: customers share their experience on Google without you having to think about it. €29/month, 30-day free trial.
This guide for your trade
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Sources
The rules quoted in this guide come from these official pages, checked on October 18, 2026.