Growing revenue through optimised customer journeys: a guide to conversion optimisation

Jacqueline Dähn
Creative Director & Co-Founder @ Digit-One
In this post we examine the customer journey and identify the steps where small adjustments can improve your conversion rates. The secret to successful optimisation often lies in small, easily overlooked details.
The art of conversion rate optimisation: a guide
In the world of e-commerce, optimising the conversion rate is an indispensable strategy that determines how effectively visitors can be turned into customers. This post dives deep into the nuances that make up a successful conversion rate strategy, covering both the technical and psychological aspects that are decisive for lifting conversions.
What is a good conversion rate?
Before diving into improving your website, it's worth taking a close look at your current conversion rate first. Perhaps no adjustment is needed at all.
According to intellAD's e-commerce index, the average conversion rate worldwide sits at around 2%. That figure alone doesn't give a complete picture, though, since the rate can vary considerably by sector.
Interestingly, tourism is among the best-performing sectors with a conversion rate of 8%, followed closely by finance at 10%. That may be because financial products are usually explored with a specific intention rather than out of mere interest.
In fashion the figures differ too: menswear reaches an average rate of 1.6%, while womenswear sits at 3%.
At the other end of the spectrum we find luxury goods, such as expensive cars or jewellery, whose conversion rate is below one per cent. In these categories, visitors of every kind seem happy to browse the offerings — often more to dream than actually to buy.
In closing, it's fair to say that a general assessment of whether your conversion rate needs adjusting isn't readily possible. A close look at how your competitors perform is essential, and trade publications and industry reports often deliver valuable insights.
Conversion rate
The term "conversion" stands for turning something into something else. In a marketing context it describes deliberately moving a casual website visitor into a prospect, a prospect into a customer, and possibly a customer into a loyal regular.
It's important to understand that conversions in e-commerce aren't measured solely by the number of shop visits that end in a purchase. People who are made aware of a web shop through social media and directed there also count as converted.
The conversion rate gives the percentage of converted people out of the total. If, for example, 100 new customers are won in one month and five of them buy again the following month, the conversion rate from new customers to regulars is 5 per cent.
The perfect conversion funnel
As soon as someone notices your offer — whether through a search query, an ad or your Instagram pictures — it's important to make the path to purchase as direct and as short as possible and to ensure an efficient conversion funnel.
In concrete terms that means: avoid leading users through unnecessary steps. Your promotional banners should link directly to the page of the product being advertised, not to your online shop's homepage. The same goes for product images on Instagram, especially where specific items like a summer dress are involved. Very few people will want to use your shop's search function after being drawn in by a particular product.
Once a product has landed in the basket, unnecessary actions should be avoided too. So it would be a mistake to suddenly show a popup or put a newsletter signup in the way.
An optimal conversion funnel is characterised by a purchase that completes as smoothly and as quickly as possible. Every additional click and every unnecessary user input can cost you potential revenue.

Conversion funnel
A "funnel" is a metaphor, and a conversion funnel illustrates the idea that at every stage of the process the number of successful conversions falls: out of 100,000 website visitors, 100 click on your ad. Of those 100, 50 put the advertised product in their basket. Of those 50, 20 navigate to the checkout, but only 10 actually complete the purchase.
The concepts of conversions, lead nurturing and the conversion funnel are closely linked. By accompanying and supporting your potential customers carefully on their way to a purchase, you effectively widen the funnel, which leads to a better conversion rate.
Thinking about lead nurturing during and after the purchase
During the purchase – at this point your online forms play a central role. Without careful lead nurturing, many prospects could drop out just before completing their purchase. Keep in mind the essential guidelines for effective forms in your e-commerce store:
Stick to the genuinely essential details: avoid asking for things like date of birth, region, which floor someone lives on or a phone number. People are cautious with their personal information, and for delivery the exact flat details, like "3rd floor, left", aren't needed.
Keep it simple and customer-friendly: simplify the process wherever you can. Delivery and billing addresses are often the same, so enable that option by default to minimise the effort.
Use placeholder text: placeholder text is the light grey hint in form fields showing how the data should be entered. In a name field, for instance, it may be unclear whether first and last name or surname should come first. Placeholder text can clear up that uncertainty.
After the purchase – don't forget that even then the relationship with your customers can be developed further. If you keep placing value on lead nurturing, one-off buyers can become loyal regulars. It's decisive that customers continue to feel valued and looked after even after they've paid.
Shipment tracking should go without saying, as should a closing email in which you thank them sincerely for their trust, ideally with a personal touch. Should problems with the order arise, it's important that solutions like an exchange or a refund are offered without fuss. A hassle-free returns process can contribute substantially to customer retention.
Loyal customers are invaluable: they not only buy more often, they're also inclined to recommend your brand, need less support and are more open to new products. So don't let up on customer engagement, especially in this final phase.
Lead nurturing
A "lead" is a potential new customer contact. "Nurturing" that contact — looking after it — is decisive for developing a relationship with people who come into contact with your offering both online and offline.
Throughout this customer journey it's important to delight and retain potential customers at every stage. That can happen through clear information, excellent customer service or seamless navigation through your online shop right up to completing the purchase. Compelling product images that support your brand strategy, along with product descriptions, detailed order status updates and a warm thank you after the purchase, are central to lead nurturing.
4 tips for further conversion optimisation
Calls to action
Designing CTAs is extremely delicate and, at worst, can lower the conversion rate drastically.
CTAs are therefore a psychological challenge that calls for a high degree of linguistic skill. Even so, a small change in wording can increase the number of conversions significantly.
A/B testing
Colour, placement and even the shape of a button can influence how confidently users click it. A/B tests are the tool of choice for answering questions like these.
Through this methodical approach you improve the user experience step by step and ultimately lift the conversion rate.
SEO for better visibility
Better SEO includes measures such as using search terms in the title and headings of a product page, accounting for synonyms and absolutely avoiding duplicate content.
Performance & mobile first
How long do users wait for a page to load? In shops, three seconds at most.
Up to 80% of visits come from mobile devices. Even though the final purchase may happen on another device, many people use their phones to browse the offering.
Think of your shop mobile first and make performance your top priority!
On the way to the perfect conversion rate
In summary, optimising the conversion rate is a many-sided task requiring both technical understanding and a deep psychological feel. Designing effective call-to-action buttons — choosing the right words, colours, shapes and positions — plays a decisive role in lifting conversions. Just as important is understanding that there's still potential for further conversions after the purchase completes, by turning one-off buyers into loyal regulars.
Beyond that, we've seen how decisive your website's load speed and its adaptability to mobile devices are for your online shop's success. Using A/B tests to fine-tune your measures lets you create the optimal user experience step by step and so maximise your conversion rates.
Finally, it's worth noting that you now have the knowledge you need to understand and improve your online shop's conversion rate. While a high conversion rate is an important indicator of success, it isn't the only goal. Continual optimisation and the commitment to improving the customer experience are the key to long-term success. Now it's up to you to put these measures into practice and lead your shop to success.