Optimize your website with data, not guesswork

We design, run, and analyze experiments so you know exactly what works, before you commit to costly changes.

What we deliver

  • A/B test development
    We manage the entire A/B‑testing lifecycle – from concept to launch.
    - Rapid client‑ or server‑side implementation (JS, CSS, HTML)
    - Accelerate experimentation and remove technical bottlenecks

  • Implementation support
    - Setup and integration of A/B‑testing tools
    - Technical guidance on hybrid or custom solutions
    - Troubleshooting and performance optimization

  • A/B‑Testing tool assessment
    - Needs analysis and requirement mapping
    - Recommendations of the best tools and test types for your setup

  • Experimentation process setup
    - Establishing structure, routines, and workflow
    - Building an experimentation culture that supports data‑driven decisions

Our process

A structured, proven approach that ensures measurable results:

1. Find target area
Identify potential areas to test through data analysis, technical evaluation, traffic/risk assessment and prioritization.

  1. Create hypotheses & design test
    Collaborative “HEAT meets” (hypothesis workshops) to develop strong, data‑driven hypotheses; followed by experiment design, visual mockups, audience definition, and power analysis.
  2. Experiment & Learn
    Development, monitoring, analysis, and insight reporting, followed by implementation of validated winners.


Our competences

Experimentation Lead / Conversion Manager

Drives the overall experimentation strategy and program, ensuring tests create business value and learning across teams.

Example deliverables:

  • Program structure and governance
  • Performance insights
  • Team coaching to build an experimentation mindset

Experimentation / Conversion Specialist

Executes and optimizes day‑to‑day testing work, turning data and insights into structured experiments and actionable improvements.

Example deliverables

  • Ideation and hypothesis workshops
  • Test setup and analysis
  • Actionable reports that guide improvements


Ready to grow?

Whether you need a single test or a full experimentation program, we’ll help you make smarter, faster, and more profitable decisions - every time.

Get in touch with us today to discuss your goals and start experimenting with confidence

Client cases

Turning insights to outcomes

Haypp Group
Conversionista partnered with Haypp Group to leverage A/B testing, driving growth, mitigating risks, and gaining deeper insights into user behavior across their global e-commerce platforms.
Norwegian
Our work with A/B testing and CRO resulted in Norwegian having an effective and profitable experimental program with an annual estimated result of +500 million NOK.
Inspiration
Ingrid & Kronans - 11% revenue boost with 25% increase in green deliveries!
Experimentation can boost profitability and drive sustainable deliveries.
Eniro
Embracing data-driven design and experimentation: a cultural transformation

Reach out today, grow your business tomorrow

Ready to accelerate your digital growth? Add your details here or email us at hej[a]conversionista.se and we’ll get back to you.

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We are part of Eidra, a consultancy collective helping leaders create great change