A/B Test - Coding & QA

Deploying reliable, technically unbiased tests is essential to draw solid lessons from your experimentation program. At Henkan, we support you in the development, implementation and technical validation of your A/B tests, guaranteeing code quality, respect for user paths and the absence of spurious effects. Thanks to our rigorous coding and QA processes, we ensure fast, stable tests that comply with analytical standards, maximizing the reliability of your results and accelerating your optimization cycle.

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Ensure the reliability of your experiments through rigorous development and QA

At Henkan, we support you in the design, development and technical validation of your A/B tests to guarantee reliable, usable results.

Our experts ensure that user paths are respected, the integrity of the experiences tested and the absence of technical biases that could distort the analyses.

Thanks to strict development and QA processes, we secure the quality of your test execution, accelerate deployment, and maximize the confidence you can place in the results to guide your strategic decisions.

Our Coding & QA services

Mission or Régie

Front-end A/B test development

  • Development of customized variations using tools such as AB Tasty, Kameleoon, Optimizely

  • Respect UX best practices and maintain page performance

  • Documentation and technical handover for improved maintenance

Mission or Régie

Server-side A/B test development

  • Implementation of server-side tests on solutions such as Optimizely Full Stack, AB Tasty server-side

  • Management of technical environments and integration with analytics tools

  • Guarantees consistency of results and quality of server-side tracking

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With Google Tag Manager, it's a matter of an hour or so from receiving a tag to testing to QA to deployment. It's exponentially better.

Mona GandhiSoftware Engineer, Airbnb

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Henkan & Partners

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