Kilotest: Diagnoses of button name not visible violation by HTML element 95 on Sightline Institute page

Basics

About the Sightline Institute page

About HTML element 95

About the button name not visible issue

Diagnoses

Here is how tools diagnose the button name not visible issue for HTML element 95 of the Sightline Institute page.

  1. The button content has only whitespaces. Having only defined an attribute aria-label="Scroll back to top" is not sufficient and it is recommended to have the content instead, e.g. at least visually hidden, but exposed to assisitve technologies. Some users are disabling styles for better readability, and also description from attribute is not available for automatic translators.

    Tool: ASLint (eSSENTIAL Accessibility)

    Rule: empty_button_description