Black Friday Checklist for Small Online Shops

Every November, small online shops feel pressure to slash prices because everyone else is, often without checking whether the website, the stock or the margins can cope. This Black Friday checklist for small business owners walks you through the decisions and tests that matter, in the order you should do them. Work through it in October and you will go into the busiest weeks of the year calm rather than scrambling.

Should your shop take part in Black Friday at all?

Start here, because the honest answer is not always yes. Black Friday falls on the last Friday of November, and Cyber Monday follows three days later. For many small shops the whole “Black Week” has become one long sale. That suits some businesses and quietly damages others.

Ask yourself these questions before you plan a single discount:

• What is your margin after costs? Take the product price, then subtract cost of goods, packaging, postage, payment fees and VAT if you are registered. If a 25% discount leaves you with pennies, you are paying to be busy.
• Are your customers bargain hunters or loyal regulars? If people buy from you for quality, craft or service, heavy discounting can teach them to wait for sales.
• Can you physically fulfil a spike in orders? If you pack every parcel yourself, a doubling of orders in one weekend could mean late deliveries and unhappy reviews.
• Do you have stock to clear? If yes, Black Friday is a sensible time to move it.

You have more options than “big sale” or “nothing”. Plenty of small shops do well with a free delivery weekend, a gift with purchase, an early access offer for email subscribers only, or simply a clear message that they do not do Black Friday and why. Some donate a share of the weekend’s sales to a local cause. Pick what fits your brand and your margins.

Stock levels: the part of a Black Friday checklist small business owners skip

Running out of a bestseller on the Saturday morning is frustrating. Overselling something you do not have is worse, because you then have to email customers, refund them and hope they come back.

What to check in October

1. Look at last year’s November and December orders if you have them. Note your top ten products by units sold.
2. Talk to suppliers now. Ask about their own cut-off dates and lead times. Many suppliers slow down or close over Christmas.
3. Turn on stock tracking in your shop so products show as out of stock automatically when they sell out. Do not rely on remembering to hide them.
4. Decide on backorders. Either switch them off for the sale period or make the expected dispatch date very clear on the product page.
5. Do a physical stock count. Make sure the numbers on your website match what is actually on your shelves.

A useful rule of thumb: if a product is your bestseller and you cannot restock it within a week, do not make it the headline of your discount. Promote something you have plenty of.

How should you set up discount codes?

Discounts are where most avoidable mistakes happen. A code that stacks with another offer, applies to the wrong products or never expires can cost you real money.

Offer type	Good for	Watch out for
Percentage off (e.g. 20% off)	Simple, easy to understand	Eats margin fastest on high-value items
Fixed amount off (e.g. £10 off orders over £60)	Raising average order value	Set the minimum spend carefully
Free delivery	Shops where postage puts people off	Heavy or bulky items can wipe out profit
Gift with purchase	Protecting your full prices	Make sure the gift is in stock and costed
Bundles	Moving slower lines alongside bestsellers	Check bundle pricing is clear at checkout

Your discount code checklist

• Set a start and end date and time on every code, so it switches off automatically.
• Limit which products it applies to if some items cannot take a discount.
• Decide whether codes can be combined. Usually the answer should be no.
• Set a usage limit per customer if you want to stop the same person using it repeatedly.
• Make codes hard to guess if they are meant for subscribers only. “BLACKFRIDAY” will end up on voucher sites within hours.
• Test every code on a real order before launch.

Keep your “was” prices honest

UK consumer law says price comparisons must not mislead. The Competition and Markets Authority and Trading Standards take this seriously, and the CMA now has stronger powers to fine businesses directly. In plain terms: if you say “was £50, now £35”, the £50 should be a genuine price you actually charged for a reasonable period, not one you raised briefly in October. Countdown timers should be real too. If the sale does not end at midnight, do not say it does.

Delivery cut-off dates and returns wording

Once Black Friday is over, the questions customers ask most are “will it arrive before Christmas?” and “can I return it if they do not like it?” Answer both before anyone has to ask.

Delivery cut-offs

Royal Mail and the main couriers publish their recommended last posting dates for Christmas each year, usually in the autumn. Look them up for the services you use, then set your own cut-off a day or two earlier to allow for packing and the odd problem.

• Add a banner to your site with your last order dates for each delivery option.
• Put the same dates on product pages and in your order confirmation emails.
• Update delivery estimates in your shop settings so checkout does not promise next-day delivery you cannot manage.
• Plan your own time off. If you are closing between Christmas and New Year, say so clearly.

Returns wording

For most online sales in the UK, customers have a legal right to cancel within 14 days of receiving their goods under the Consumer Contracts Regulations, with a further 14 days to send items back. Faulty goods are covered separately under the Consumer Rights Act. Your returns policy cannot remove these rights, but it can be more generous.

Many shops offer an extended Christmas returns window so gifts bought in November can be returned in January. If you do this, spell it out plainly, for example: “Orders placed from 1 November can be returned until 31 January.” Also be clear on:

• Who pays return postage
• Whether sale items are treated differently (they cannot lose their legal rights)
• Any exceptions, such as personalised items, which are generally exempt from the cancellation right
• Whether you can include a gift receipt or leave prices off the delivery note

How do you test your checkout before the rush?

A broken checkout on your busiest weekend is the most expensive problem on this list. Test in early November, then again the day before your sale starts.

1. Place a real order on your phone and on a laptop, start to finish, using a real card. Refund it afterwards.
2. Try every payment method you offer: card, Apple Pay, Google Pay, PayPal, Klarna or whatever you use.
3. Apply each discount code and check the totals, VAT and delivery are correct.
4. Check the confirmation email arrives, looks right and is not landing in spam.
5. Check postage rules for different basket sizes and destinations, including Northern Ireland and the Highlands if you ship there.
6. Time your page loads on mobile data, not just your office Wi-Fi. Large product images are the usual culprit for slow pages.
7. Ask a friend to buy something without your help and tell you where they hesitated.

Also check with your payment provider that your account limits will not be triggered by a sudden jump in sales. A frozen account in late November is a miserable surprise.

If you are on one of our ecommerce website plans, our team can run through these checks with you and make any changes before your sale goes live.

Email capture: build your list before the sale, not during it

The shops that do best in November usually have people waiting to hear from them. Social media reach is unpredictable. An email list belongs to you.

Start in October

• Add a simple sign-up form to your homepage, footer and product pages.
• Give a reason to join: early access to the sale, a subscriber-only code or first pick of limited stock.
• Add a sign-up tick box at checkout, left unticked by default.
• Send a welcome email automatically so new subscribers know what to expect.

Stay on the right side of the rules

UK GDPR and the Privacy and Electronic Communications Regulations, overseen by the ICO, set out when you can send marketing emails. Generally you need clear consent, though existing customers can sometimes be emailed about similar products under the “soft opt-in”, provided they were given a chance to opt out when they bought and in every email since. Always include an unsubscribe link.

A simple email plan

1. One week before: “Something is coming, subscribers get first access.”
2. Sale day: the offer, the code and the end date.
3. Last day: a short reminder.
4. Early December: delivery cut-off reminder.

Four emails is plenty for most small shops. Daily emails for a fortnight tend to drive unsubscribes.

Common questions

When should I start preparing for Black Friday?

Early October is a sensible start. That gives you time to order stock, set up email capture and test your site without rushing. Late October is workable but tight.

Do I have to offer a discount on Black Friday?

No. Free delivery, gifts with purchase, bundles or subscriber-only early access can all work, and some shops choose to opt out entirely and say so.

Can I exclude sale items from returns?

Not from the legal 14-day cancellation right or from faulty goods rights. You can choose not to extend your more generous Christmas returns window to sale items, but say so clearly.

How long should my sale run?

Many small shops run from Black Friday to Cyber Monday. A short, clearly dated sale is easier to manage and creates genuine urgency without misleading anyone.

What if my website cannot handle extra orders?

Test it early. Slow pages and checkout errors are usually fixable with a few weeks’ notice, but not on the Friday morning.

Get your shop ready with PureWeb

If your current site makes discount codes, stock tracking or checkout testing harder than it should be, it may be time for a shop that is built and looked after for you. Our pay-monthly plans include building, hosting and ongoing support, so you can focus on your products instead of the technical side. Have a look at our website plans to compare options, or get started today and we will help you have your shop ready before the November rush.