Is Opening an Online Store Worth It for Your Business?

Ecommerce website development planning with a shop owner calculating order costs
Short answer

Ecommerce website development is worth considering when customers want your products, each order leaves a healthy margin, and you can provide reliable service. Before investing, calculate your operating costs, decide how you will attract customers, and start with a product range you can consistently stock, pack and deliver.

Key takeaways
  • Look for demand beyond the customers who already visit your physical shop.
  • Calculate what remains after products, packaging, shipping and customer acquisition costs.
  • Keep money available for operations and promotion after launch.
  • Start with products you can consistently stock and deliver.

Ecommerce website development can help your business reach customers beyond your neighbourhood. Before moving forward, you need to answer one practical question. Will your orders generate enough money to justify the investment, your time and the daily work involved?

Key takeaways

An online store has stronger foundations when customer demand, workable margins and reliable service come together. Start your decision with your products and customers.

  • Look for demand beyond the customers who already visit your physical shop.
  • Calculate what remains after products, packaging, shipping and customer acquisition costs.
  • Keep money available for operations and promotion after launch.
  • Start with products you can consistently stock and deliver.

When does ecommerce website development make sense for a small business?

The investment makes sense when your products have a clear audience, you can deliver reliably, and customers have a reason to choose you. Sales in your physical shop provide useful clues, but online demand needs its own assessment.

Think about what customers already ask. Do they request delivery to another city? Return for particular products? Send messages about availability? Repeated questions can reveal a need you currently handle manually.

You also need a convincing answer to “Why should I buy from you?” Your advantage might be specialist knowledge, a carefully selected range, original products or helpful buying advice.

For example, an art supplies shop could offer ready-made kits for beginners. Customers get help choosing suitable materials, while the business gains a clear way to explain its value.

How can you tell whether there is real demand?

Combine your sales records with search trends, competing offers and customer conversations. No single signal can reliably predict how many orders you will receive.

Start with categories that already sell consistently. Check whether demand lasts throughout the year, depends on particular holidays, or requires customers to examine products in person.

Google Trends shows relative search interest on a scale from 0 to 100. It does not show the number of potential buyers. Use it to compare interest and identify seasonality, following the official Google Trends guidance.

Next, examine a few competing stores. Compare the complete purchase, including delivery charges, delivery times and service. A lower product price may come with different conditions.

Write down practical observations.

  • Which products attract enquiries from customers outside your area?
  • What questions come up repeatedly before a purchase?
  • Where could you offer something particularly useful?
  • Which products bring customers back for repeat purchases?

What actually remains from each order?

Subtract every cost associated with fulfilling and attracting an order from its sales revenue. The remaining amount contributes towards fixed expenses and, eventually, business profit.

Contribution margin is the amount left after the variable costs of a sale. Understanding this helps you assess profit per order without overlooking expenses that are paid later.

The following is a hypothetical example, using amounts excluding VAT for a consistent comparison. These figures are not supplier quotations or averages for the Greek market.

Item per orderHypothetical amount
Product sales revenue€50
Product purchase cost−€25
Packaging−€1
Shipping cost absorbed by the business−€3
Payment processing charge−€1
Advertising cost allocated to the order−€8
Allowance for returns and failed deliveries−€2
Amount remaining before fixed costs and labour€10

If the store’s additional fixed expenses are hypothetically €400 per month, you need 40 orders like these to cover them. That calculation has not yet covered your initial investment or any labour excluded from the figures.

If advertising costs rise from €8 to €13 per order, the remaining amount falls to €5. You then need 80 orders to cover the same €400. Revenue becomes much more useful when you examine the costs behind it.

How much money should you keep available after launch?

Your budget needs to cover development, daily operations and customer acquisition. Ecommerce costs continue after the website is delivered.

Ask for separate figures for development, photography, product preparation, recurring charges and promotion. Include packaging and inventory funding according to how your business operates.

Wechevo lists an indicative development price starting at €1,200 plus VAT, with the final amount determined per project. You can review the deliverables through its ecommerce development service. This starting price does not represent the entire budget required to launch and operate a business.

Prepare low, medium and high sales scenarios. Check whether you can continue operating if early orders fall below expectations. This exercise makes starting an online store a more considered business decision.

Where will your first customers come from?

Your first online sales need a clear customer acquisition plan. Choose channels based on where your customers look for products and how they make purchasing decisions.

Existing customers are a sensible starting point. Introduce the store inside your physical shop and through your active social media pages. Explain the convenience it offers, such as ordering again without visiting in person.

You can also explore Google’s free product listings. Eligible products may appear without an advertising charge, but participation does not guarantee visibility or orders. Requirements are explained in the Google Merchant Center guide.

If you are considering Skroutz or another marketplace, include its current charges and partnership terms in your calculations before committing.

For paid promotion, set a trial budget and decide how you will judge results. Wechevo’s digital consulting service can help you organise priorities and choose suitable channels.

Can you support the daily workload?

An online store needs someone responsible for orders, deliveries and customer communication. Before launch, decide who will handle each task and who will provide cover when that person is unavailable.

An order may involve checking availability, picking products, packing and handing the parcel to a courier. Later, the customer might request an address change or an update about a delay.

Run a practical rehearsal using real products. Measure how long it takes to prepare a parcel. Consider what happens when a customer in your physical shop needs attention at the same time.

For small business ecommerce, delivery promises need to match actual capacity. Choose service hours and dispatch times you can maintain during busy periods.

How can you start with manageable risk?

Start with a focused, well-prepared catalogue and clear review criteria. Expansion becomes easier to assess when you know what customers want and what each product contributes financially.

  1. Choose your initial products. Prioritise reliable availability, sufficient margins and manageable shipping requirements.
  2. Calculate costs by category. A fragile item may have very different fulfilment costs from a small accessory.
  3. Set an available budget. Include launch costs, promotion and room for unexpected expenses.
  4. Assign daily responsibilities. Record who packs orders, answers questions and handles problems.
  5. Schedule a review. Examine orders, expenses and working time before increasing your investment.

Ecommerce website development then has a clear business purpose. You know what you are testing and which results will influence your next decision.

From our experience

In our work on Virgin Cosmetic, product presentation and an easy shopping experience were central design objectives. You can find the project in the Wechevo portfolio.

The practical lesson for a new investment is to start with the customer’s experience. A large catalogue needs clear choices and useful information. Allocate time and resources to photography, service and promotion alongside the store’s appearance.

What should you do next?

Gather your main products, their associated costs and the time you can realistically commit. These details provide a useful foundation for evaluating the investment.

If you are considering ecommerce website development, contact Wechevo to discuss a plan that fits your catalogue, budget and business capacity.

Frequently asked questions

Do I need a physical shop to open an online store?

You can organise online sales without a retail space that welcomes customers. However, you still need suitable arrangements for products, storage, shipping and customer service. Operating without a physical shop does not remove running costs. Decide who will fulfil orders and where stock will be stored before setting your budget.

Should I upload all my products from the beginning?

You do not need to launch with your entire catalogue. Start with a coherent selection that has reliable availability, good photographs and sufficient margins. This makes the first operating period easier to manage. Add more products as you learn what customers want and confirm that you can maintain reliable service.

How many orders do I need to cover my expenses?

Divide monthly fixed expenses by the average amount remaining per order after variable costs. If €10 remains and fixed expenses are €400, you need 40 orders to cover those expenses. For a fuller calculation, include labour and recovery of the initial investment wherever they have not already been accounted for.

Is my own online store worthwhile if I already sell through a marketplace?

It can be worthwhile if your store serves a clear purpose and you can attract customers at a sustainable cost. Compare expenses, management time and opportunities to present your business across both channels. A marketplace and an independent store can operate together, with their results assessed separately.

Source: support.google.com

Want a website that brings customers? Talk to the Wechevo team for a free initial assessment.

Athanasios Charatsaris, founder of Wechevo
Founder & Digital Consultant, Wechevo

Athanasios Charatsaris is the founder of Wechevo. He designs and builds websites and e-shops for Greek businesses and leads the strategy that helps them appear on Google and in AI answers (SEO & AEO), as well as Google…

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