Phase 9 · Mobile Testing
TopicsResponsive & Cross-Device Testing
Part of the QA Testing Roadmap.
Summary
Verifying a mobile app or responsive web app works correctly across different screen sizes and resolutions — a real source of layout bugs given the huge range of actual device sizes in the market.
How to Learn This
- 1Test a responsive design across at least 3 genuinely different screen sizes.
- 2Learn why testing only on a couple of popular device sizes leaves significant coverage gaps.
- 3Practice identifying a layout issue that only appears at a specific screen size.
More topics in Mobile Testing
Stuck on this topic? Ask an Insider
Get 1:1 guidance from people who've walked this exact path — free on the InsideEdge app.