How do you conduct keyboard navigation testing?

To do keyboard navigation testing use the following shortcuts:

to go to the next interactive element use the tab key
to go back to previous element you can press shift + tab
to press a button or link by using the spacebar or enter
to open a drop-down menu or a similar interactive element you can use the spacebar and the arrow keys

Using the Silvertone Hills bad site this video will showcase keyboard navigation testing.

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