DefinitionCRO
CRO (Conversion Rate Optimization)
CRO is a strategic process aimed at increasing the percentage of users performing a desired action on a website.
A specific and measurable action that a user performs on a website or application, representing a goal defined by the company. This can include a purchase, a sign-up, a form submission, a click on a strategic button, or any other interaction deemed significant within the scope of business objectives.
There are two main types of conversions:
- Macro-conversions: final, high business-impact goals, such as a purchase, a quote request, or a sign-up for a paid service.
- Micro-conversions: intermediate actions that indicate user engagement and potentially lead to a macro-conversion, such as a newsletter sign-up, account creation, or product viewing.
CRO challenges:
Understanding and analyzing conversions makes it possible to:
- identify friction points in the user journey (e.g.: cart abandonment, overly long form),
- measure the effectiveness of pages or features,
- prioritize A/B tests based on high-potential areas,
- and refine the UX to guide the user more effectively toward the desired goal.
Conversion analysis:
- Tracking via analytics tools (GA4, Matomo, Mixpanel…),
- Clear definition of conversion events and their strategic importance,
- Segmentation of conversions by channel, device, profile, behavior,
- Implementation of prioritized conversion goals as part of a CRO roadmap.
Autres termes : CRO
View the full glossary- Behavioral analysisBehavioral analysis is the detailed study of user actions and interactions on a website.CRO
- Qualitative analysisQualitative analysis focuses on non-numerical data, such as customer verbatims, to understand users' motivations, behaviors and frustrations.CRO
- Quantitative analysisStudy of numerical data related to user behavior on a website.CRO
- Competitor UX AnalysisStudy of competitors' strategies, strengths and weaknesses as part of CRO.CRO
- On-site search optimizationProcess of improving a website's internal search functionality.CRO
- Form OptimizationForm optimization involves simplifying and improving online forms to maximize submission rates.CRO




