Practical guidance
Test menus, location selection, fields and primary actions without horizontal scrolling. Larger system fonts and the on-screen keyboard can alter layout. Review focus states and touch target sizes separately.
Before using this tool
Define what you need from Mobile usability check and prepare the relevant input. When diagnosing a live service, record the test time and connection conditions so you can compare results after configuration changes. Check findings against the documentation for your software.
Tool availability
This is currently an information page. No working form, calculations or submission to diagnostic services is available yet. The interface and supported input formats will be documented when functionality is released.