The PreTest approach gives you the ability to reliably evaluate the performance of a website or web application.
The LEOtrace® PreTest is suitable for
Prototype |
Variants |
| Fields of application If the development process involves multiple prototypes, you can test these prototypes against each other. Based on large sample sizes, you can then choose one prototype. Suitable for
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Fields of application In a short time, LEOtrace acquires information to required to support a decision between various layouts. Evaluation provides comparative values and thus the basis for selecting the best version, including tangible recommendations for ongoing improvements. Suitable for
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| Approach Users are randomly guided to one of the prototypes to be tested (e.g. HTML prototypes) via a layer, or by email (panel), and solve a task there. Depending on requirements, participants also have the ability to provide feedback while surfing. |
Approach As per Prototype, however, typically measured by a single click on one of the screens to be compared |
| Results Comparative analysis of the prototypes to be tested including a recommendation indicating the optimum prototype |
Results Comparative analysis of the variants to be tested including a recommendation indicating the optimum variant |
| Properties Recruiting: online or by panel Sample size: at least 200 Time scale: approx. 3 weeks Plug-in required: no Includes competitors: no |
Properties Recruiting: online or by panel Sample size: at least 500 Time scale: approx. 2 weeks Plug-in required: no Includes competitors: no |
