Accessibility Tests For Manual Testers

Here is a list of accessibility tests that manual testers can perform against web applications:

Keyboard Navigation:

Test that all functionality on the website can be accessed and used using only the keyboard. Ensure that all interactive elements, such as buttons and links, can be reached by tabbing through the page and that focus is visible.

Screen Reader Compatibility:

Test the website with a screen reader to ensure that all content is properly announced and that interactive elements can be triggered.

Color Contrast:

Test the color contrast of text and graphics to ensure that they meet the minimum contrast ratio of 4.5:1 for normal text and 3:1 for large text.

Alt Text:

Test that all images have appropriate alternative text (alt text) describing the image's content.

Headings:

Test that headings are used correctly in the HTML and that they are in logical order.

ARIA Labels:

Test that ARIA labels are used correctly and provide context for interactive elements.

Resize Text:

Test that the website can be viewed comfortably at different font sizes.

Noflashing content:

Test that the website does not contain any flashing content that can cause seizures.

Audio & Video controls:

Test that videos and audio have captions and transcripts, and the controls provided for the user's convenience.

Error Handling:

Test that error messages are clear, descriptive, and provide information about how to correct the error.

Note: This list is not exhaustive, and web accessibility testing is a complex task that may require specialized knowledge and training. It is recommended to consult with experts to ensure that accessibility testing is done correctly.