Integration Platform for Metric-Based Analysis of Web User Interfaces.

We present a software tool for collecting web UI metrics from different providers and integrating them in a single database for further analysis. The platform’s architecture supports both code- and image-based UI assessment, thus allowing to combine advantages of the two approaches. The data structures are based on a web UI measurement domain ontology (OWL) that organizes the currently disperse set of metrics and services. Our platform can be of use to interface designers, researchers, and UI analysis tools developers.