Question 1

How much website traffic do I need for effective CRO?

Accepted Answer

For statistically significant A/B tests, we recommend at least 1,000 conversions per month per variant. This means you need sufficient traffic and conversions to draw reliable conclusions. With lower volumes, we focus on qualitative research: user interviews, heatmap analysis with Hotjar, and session recordings with Microsoft Clarity. Even with less traffic, you can learn a lot about your users and identify quick wins. We adapt our methodology to your situation. Do you have a niche B2B product with limited traffic? Then we focus on high-impact improvements based on user research instead of extensive A/B testing.

Question 2

What is a realistic conversion improvement after CRO?

Accepted Answer

On average, our CRO projects achieve a 20 to 50 percent improvement in conversion rate. This depends on your starting point: websites that have never been optimized often have more low-hanging fruit. We focus on the entire funnel: from first visit to purchase or lead. Typical improvements we see include bounce rate reduction, higher engagement, more form submissions, and ultimately more revenue per visitor. The beauty of CRO is that every improvement compounds: a 10% higher conversion means 10% more revenue at the same advertising spend. We document all tests and learnings so you can continue optimizing.

Question 3

What CRO tools and methodologies do you use?

Accepted Answer

Our CRO toolkit includes both quantitative and qualitative methods. For heatmaps and click tracking, we use Hotjar. Session recordings are analyzed with Microsoft Clarity – free and GDPR-compliant. A/B testing is done via VWO or Google Optimize (now Optimize 360). Additionally, we conduct user surveys, analyze GA4 funnel data, and perform usability testing with real users. Our approach is always hypothesis-driven: we formulate a hypothesis, test it, and iterate based on data. No gut feeling, but evidence-based optimization. Every test delivers learnings, even if the variant does not win.

Question 4

How long does a CRO optimization project take?

Accepted Answer

A typical CRO project takes 3 to 6 months with monthly test cycles. In the first month, we focus on research: analyzing your current situation, identifying bottlenecks, and prioritizing opportunities. Then we start testing. Each month we run 2-4 tests, depending on your traffic volume. After 3 months, you have concrete, validated improvements live and a backlog full of new hypotheses. CRO is not a one-time project but a continuous process. That is why we also offer ongoing retainers where we continue optimizing monthly. The longer you test, the more you learn about your target audience.

Conversion Optimization

What you get

Frequently asked questions

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