Nearly all computers, tablets and smartphones have a screen reader function built in. There are different screen readers available. While it is possible to master the basic interaction after learning just a few commands, becoming an advanced user able to interact confidently does require a bit of time and effort to get familiar with their advanced features. When starting out with a screen reader, you need to learn some shortcut keys or touch gestures. Some screen readers can also be used with a Braille display. The technology reads out loud what is on the screen and users can adapt them to their needs, for example you can decrease the speed of speech or change the language. Screen readers allow people to navigate through websites and applications via the speech output. What screen readers are available?Ī screen reader is a technology that helps people who have difficulties seeing to access and interact with digital content, like websites or applications via audio or touch. The main users of screen readers are people who are blind or have very limited vision.

4.1.3 Status Messages, IBM accessibility requirements.

4.1.2 Name, Role, Value, IBM accessibility requirements.

4.1.1 Parsing, IBM accessibility requirements.

3.3.2 Labels or Instructions, IBM accessibility requirements.

2.2.1 Timing Adjustable, IBM accessibility requirements.1.4.2 Audio Control, IBM accessibility requirements.1.3.1 Info and Relationships, IBM accessibility requirements.Testers may wish to inspect code to verify if properties, relationships, and states are properly set.Īlso check that messages and time limit notifications that appear on screen and do not take focus are still read by the screen reader depending on the verbosity settings.

Testers should pay particular attention that the speech output of the screen reader matches the visual information and that messages and dynamic updates are properly detected and announced by the screen reader.

This step reconfirms the findings in the Confirm page interaction manual testing, but using the screen reader in combination with a keyboard.

Nvda screen reader reviews