Web Application Design Handbook

APPENDIX B

Quality Testing

This appendix lists guidelines you can check off during quality-assurance (QA) testing. If your company has QA test plans, you might want to add use cases that test whether the application follows these guidelines.

Accessibility

 Make sure that all graphics have ALT text.

 Make sure that the tab sequences work correctly—top to bottom, side to side—not at random (which happens if fields and controls are moved around or added out of order).

 Use a screen reader to read all screens. Listen for missing or confusing information ...