E-commerce personalization trends, stats and best practices

• Personalization can boost sales, engagement and loyalty. By understanding individual customer preferences and tailoring experiences accordingly, businesses can drive more conversions and build stronger relationships. 
• Data insights are key but challenges abound. Implementing successful personalization requires collecting and analyzing data insights from various touchpoints, but quality of data insights, real-time responsiveness and technological complexity can pose hurdles. 
• The right platform makes all the difference. Choose a platform that excels at gathering and interpreting customer data insights across all channels, while offering flexibility and scalability to adapt to evolving needs. 
• Personalization isn’t one-size-fits-all. Consider your specific industry, customer base and goals when selecting a personalization strategy and tools. 
• Start small and scale gradually. Begin with a pilot project to test and refine your personalization efforts before committing to a large-scale implementation.

Successful e-commerce brands know that there is no better way to make an online customer feel special than through a personalized shopping experience. This understanding is not limited to luxury brand marketers — most online merchandisers try to make their web visitors feel like royalty, and it works.

When a customer feels a connection to a brand, sales and loyalty both increase. E-commerce personalization can offer a slew of benefits that energize an existing customer base and increase profitability far more efficiently than trying to acquire new customers.

A survey from Boston Consulting Group (BCG) found that nearly four-fifths of customers globally are comfortable with personalized experiences.¹ And according to research from Hubspot, almost 96% of marketers have boosted sales by delivering personalized experiences.² Real-time e-commerce personalization obviously offers plenty of benefits.

Despite all the benefits of personalization, more than half of online companies have yet to implement an e-ommerce personalization platform. Why? Because real-time e-commerce personalization can get tricky, and there are many factors which require consideration:

1. Data issues: Limited data insights on new customers and an overwhelming amount of data insights for established customers. 
2. Results must be available fast: The system must respond to new input in real time but results must still be high quality. 
3. Effective personalization is mathematically complex: Determining statistical significance at scale and on a one-to-one level is a huge mathematical challenge. 
4. Legacy CMS and back-office systems: Outdated infrastructure represents a major roadblock for some businesses.

Enterprise-grade e-commerce personalization involves several moving parts, requiring brands to connect, consolidate, analyze and activate their data insights in real time. Though, this can only happen when the following technological components are present at the core. 

• Unified dataset: Information from every touchpoint along the customer journey must be made available to create a single source of truth from which to take instant action. Therefore, businesses employing several point solutions in the marketing stack should consider replacement with that of a holistic personalization platform, as essential data from these tools often get stuck in silos, making it nearly impossible to leverage. 
• Open architecture: Integration with various tools from the marketing technology stack, no matter the vendor, should happen seamlessly to enable powerful personalization use cases. A high level of flexibility can reduce engineering time and generate a significant amount of value in new profit by accelerating a business’ rate of deployment. 
• Decision logic: Automation of analysis and delivery are necessary to increase efficiencies, scale operations and ensure each customer receives the optimal experience. As the number of tests, variations and segments increase along an experimentation roadmap, assessing the impact becomes an incredibly data-insight-heavy task, a feat which can only be scaled with machine learning.

What are the primary things a business needs to consider before deciding on the right e-commerce personalization solution? Personalization technology selection means knowing what to look for and how it’s going to deliver on business goals. With so many possible implementations and a great deal of variation between the capabilities each can provide, getting answers to the questions below is absolutely critical to moving forward in conversations with a vendor.

Once the full extent of their capabilities are known, a proper evaluation can be conducted with all relevant stakeholders involved, including marketing, engineering, product and analytics. After which, suitable options should be strongly considered and weaker ones eliminated.

Bonus 1:  Use our practical vendor comparison table to easily reference the right questions and manage answers during the evaluation process.

Bonus 2:  Download our free personalization RFP template here.

Here are some key considerations when choosing an e-commerce personalization platform: 

Software that facilitates personalization for a first-time visitor to a site can partially compensate for the too-few-data-insights problem that new customers represent. The referring website is often a big clue as to the preferences of a first-time visitor. Third-party data insights from data aggregators can be used to round out the picture and help provide a new visitor with a welcoming experience. 

A business aiming to meet the wants and needs of specific audiences needs to think about what segments need to be defined and how to best appeal to those segments. Automated segment discovery tools are available that help identify segments and their attributes. 

In a multi-channel world, any omnichannel personalization solution should be able to target the complete customer journey, across devices and channels. Desktop-only personalization ignores the ever-growing importance of mobile devices. The personalization system needs to be integrated in such a way that the brand has a unified understanding of its customer and can analyze consumer behavior trends, irrespective of the channels it is active on. The customer also needs a unified and seamless experience when it accesses the site through different devices. 

A business needs to consider what kind of data insights are going to be most useful. What we think of first when we think of personalization are probably historical customer data insights. Third-party data insights can be just as valuable, however. ZIP codes, weather and relational geography can be tremendously important. Shipping policies tailored for the shoppers’ specific location provides transparency while making shoppers feel welcome. 

The ability to reconstruct site layout and structure, tailored for individual preferences, is one of the fundamental requirements of quality e-commerce personalization. What the shopper sees on each page should be based on cumulative knowledge about the shopper and the new information presented by real-time context; in other words, layout personalization should ideally serve the current needs of the shopper while taking into consideration historical preferences. 

An ideal e-commerce personalization software should have the ability to utilize both manual and automated algorithmic decisions. A/B testing‚ product recommendations and personalized offers can all be done effectively when there is a great deal of flexibility in determining the strategy. Merchandisers should be able to utilize their vast knowledge through manual control, while automated algorithms can optimize marketing campaigns at scale. 

An agile approach brings as much value to an e-commerce project as it does to any other project. Possibly more. Building a really effective e-commerce site involves a lot of testing and experimentation. No assumptions should be made, and the site should be flexible enough to adjust as data insights are interpreted. Personalized shopping experiences translate into constantly adjusting customers’ e-commerce journeys as brands learn more about their customers and how to give them what they really want. 

E-commerce personalization platforms need to allow brands to isolate the countless ways customers engage online in as much detail as needed. The more brands can micro-target their audience, the more they can shape offerings to appeal to niche segments of their customer base. The ideal — though difficult to achieve — is 1:1 personalization, and e-commerce personalization software that can see customers as well-rounded individuals. 

Scalability is critical. A good e-commerce personalization tool needs to allow a business to take advantage of growing customer experience. The ideal personalization and conversion rate optimization solution should enable brands to present their content in whatever manner is going to be visually appealing to a specific audience segment.Your CX is only as good as the personalization partner you keep 

While the right fit is heavily dependent on a vendor’s capabilities, many other important factors impact the decision to ultimately opt for one provider over another. Like whether or not the same vision for personalization is shared, a company’s future needs align well with the current product roadmap, proven use cases are available to demonstrate expertise in a given industry and that the resources and infrastructure exist to support a growing program. 

Technology is merely a vehicle through which customer experiences are formed. A true partner in personalization has the power to transform entire digital strategies, augmenting efforts in the development of new ideas and implementations, establishment of workflows and processes, analysis and refinement of campaigns, as well as the advancement of innovative initiatives. 

The more informed about a vendor and how it operates, the greater the potential an original investment in personalization will be returned and more importantly, produce dividends.

E-commerce personalization tools increase sales, customer engagement and customer loyalty. 96% of shoppers say they're likely to purchase when brands send personalized messages, as discovered in a 2025 report from Attentive.³ Setting up a truly effective personalized e-commerce experience may be seen as a complex proposition involving lots of moving parts, but with the right set of tools at hand, it is much easier to achieve. 

Overall, e-commerce personalization is simply the way to stay competitive in today’s fast-paced e-commerce environment, and luckily, it is always possible to start small.