Marketing experiments every growth team should run
Every reliable tactic marketers now love, from video content to email marketing and blogging, was once a new experiment that early adopters tested and developed. Creating new marketing strategies is foundational to marketing, helping brands reach new customers and gather data that helps facilitate smarter business decisions.

Marketing experiments every growth team should run
In the ever-evolving world of digital marketing, every successful tactic we rely on today was once an experiment that early adopters tested and refined. From video content to email marketing and blogging, these strategies have proven their value through rigorous testing and iteration. Creating new marketing strategies is not just a part of the process; it is foundational to the growth and success of brands. By running experiments, teams can reach new customers, gather valuable data, and make smarter business decisions that drive results.
Marketing experiments are controlled changes to marketing messages or campaigns aimed at improving reach or conversion rates. These tests can range from a small tweak, such as altering a call-to-action button color, to a comprehensive campaign-wide overhaul. Successful experiments assess both quantitative data and qualitative factors, with the campaign results directly feeding into the next iteration of marketing materials. This continuous improvement process is a key component of the Loop Marketing cycle, particularly the "evolve in real-time" stage.
Every marketing experiment requires several elements to be effective. First, it must have a clear objective, such as increasing conversions or improving customer engagement. Second, it should involve a controlled variable, which is the aspect of the campaign being tested. Third, it needs a control group, which receives the standard version of the campaign, allowing for direct comparison. Finally, it should have a well-defined timeframe and metrics for evaluation.
When it comes to experiment types, marketers often choose between A/B testing and multivariate testing. A/B testing involves comparing two versions of a campaign to determine which performs better. This approach is simple and effective for testing specific elements, such as headlines, images, or calls-to-action. Multivariate testing, on the other hand, involves altering multiple variables simultaneously to understand how they interact and impact campaign performance. This method is more complex but can provide deeper insights into what drives success.
To design and run effective marketing experiments, teams should follow a structured process. Start by defining the objective and hypotheses, then select the variables to test. Choose the right control group and ensure that the experiment is set up to measure the desired outcomes. Run the experiment for a sufficient duration to gather meaningful data, and then analyze the results to determine which version of the campaign performed best. Finally, implement the winning version and continue to monitor its performance.
Despite the potential benefits, marketing experiments can face common pitfalls that undermine their success. One major issue is not having a clear objective or hypothesis, which can lead to inconclusive results. Another pitfall is inadequate sample size, which may not provide statistically significant data. Additionally, failing to control for external factors, such as seasonal trends or competitor actions, can skew results. Finally, not iterating based on the findings can prevent teams from optimizing their campaigns over time.
To execute marketing experiments efficiently, teams can leverage various tools designed for planning, running, and analyzing these tests. Platforms like Optimizely, Unbounce, and Google Optimize offer easy-to-use interfaces for creating and managing experiments. These tools provide built-in analytics and reporting capabilities, making it simpler to track the performance of different versions and draw actionable insights.
Real-world marketing experiments demonstrate the power of this approach. For example, a fashion brand tested two versions of its email subject lines: one with a personalized greeting and another with a generic one. The personalized version resulted in a 20% higher open rate, leading the team to adopt it company-wide. Similarly, a travel agency ran a multivariate test on its homepage, altering the placement of key calls-to-action and images. The test revealed that placing the booking button prominently increased conversions by 30%.
Marketing experiments are not limited to specific stages of the funnel. Teams can test elements across all stages to optimize the customer journey. For instance, in the awareness stage, a company might experiment with social media ad creatives to maximize reach and engagement. In the consideration stage, they could test product comparison pages to help customers make informed decisions. And in the conversion stage, they might experiment with checkout process simplifications to reduce cart abandonment.
In conclusion, marketing experiments are essential for growth teams looking to optimize their strategies and drive results. By systematically testing and iterating, teams can uncover what resonates with their audience and make data-driven decisions that propel their brands forward. As the landscape of digital marketing continues to evolve, the ability to experiment and adapt will remain a critical differentiator in the competitive marketplace.










