The complete guide to building an e-commerce site

You’ve decided to take the plunge and build your e-commerce site, but you don’t know where to start? This article is here to guide you step by step towards a successful project.

Building an e-commerce site may seem complex at first glance, but with the right information and the right tools, you should manage just fine. I’ll cover the essential steps, from choosing a platform to SEO optimisation, via site design and product management. You’ll also learn how to attract as much traffic as possible to your site, build customer loyalty and make as many sales as possible (I know that’s what you’re interested in).

What makes an e-commerce site different

An e-commerce site isn’t designed like a brochure website or a platform: here we need to be able to sell products or services directly to consumers. Instead of, or alongside, a physical shop, an e-commerce site lets you reach an international audience and operate 24 hours a day, 7 days a week. Users can browse offers, place orders and make payments from their sofa.

An e-commerce site is generally made up of several key elements: a product catalogue, an order management system and secure payment tools. It’s also important to consider the user experience, as a well-designed site can influence customers’ buying behaviour. Building an e-commerce site also means complying with certain rules, particularly those concerning data protection and transaction security.

An e-commerce site isn’t just a question of technology. It also requires an in-depth understanding of the market, target customers and marketing strategies. That’s why running a UX research phase can be a good idea before getting started.

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Online shopping statistics

Statistics show that online commerce continues to grow at a healthy pace. According to recent studies, the global e-commerce market is expected to reach several trillion dollars over the next few years. Many consumers now prefer to shop online rather than go to a physical shop. The total number of online transactions reached 2.3 billion in 2024, an increase of 8% compared with 2023.

In France, the figures are also encouraging: a study found that nearly 80% of internet users made an online purchase over the past year. In 2024, that’s 39.4 million French people who shopped online, 500,000 more than in 2023. The most popular online categories include fashion/clothing, footwear and hygiene/beauty products.

It’s worth noting that online customer loyalty is also on the right track, and that’s the crux of the battle for e-merchants. Customers who have a positive shopping experience are more likely to come back and recommend the brand to others. Stats indicate that a loyal customer can spend up to five times more than a new one.

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The steps to building an e-commerce site

Let’s take it step by step. The very first step is to define your market and identify your target audience. That means carrying out market research to understand consumers’ needs and preferences. Once you have a clear idea of your audience, you can start drawing up a plan that includes clear objectives, a marketing strategy and potentially a budget.

The second step is choosing the platform for building your e-commerce site. There are several solutions, from turnkey platforms like Shopify and WooCommerce to more customisable systems like Magento, through to fully hard-coded sites. The choice will depend on your specific needs, your budget and your level of technical skill. At digitags.work, we support our clients in building their e-commerce site by bringing in the best talent or freelance studios from our talent hub, discover our expertise! Once the platform is chosen, you can move on to designing your site.

The final step is to launch your site and roll out digital marketing strategies to attract visitors. That can include search marketing (SEO & SEA), social media advertising (SMA), email marketing, and so on. We recommend our partner agency Donutz Digital for all of these topics. Once the site is live, all that’s left is to monitor performance and make adjustments based on user feedback and data.

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Essential features of an e-commerce site

For an e-commerce site to perform, it must include certain must-have features. An intuitive user interface is paramount. Visitors must be able to navigate the site easily, find the products they’re looking for and make their purchases without obstacles. So you need an effective search bar, filters to refine results and a clear product presentation.

Transaction security is an absolute priority. Make sure your site uses the HTTPS protocol to guarantee the security of sensitive data. Integrating secure payment methods such as PayPal, Stripe or traditional banking solutions is also essential to reassure your customers when they buy.

Finally, analytics and reporting tools are essential for tracking your site’s performance. Features such as conversion tracking, user behaviour analysis and sales reports will help you understand what works and what needs to be improved or changed. By using this data, you’ll be able to adjust your marketing strategies and optimise the customer experience.

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Building your e-commerce site with digitags.work

Building an e-commerce site is a project that requires good preparation and the right tools. At digitags.work, we give you access to the best freelance talent and experts to support you in the design, development and launch of your online shop.

From defining your digital strategy to optimising your site to maximise sales, we help you at every step to guarantee your success. Ready to get started? **Contact us** today to bring your e-commerce project to life!

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