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ARIA roles used must conform to valid values

Ensure all elements with a role attribute use a valid value

ARIA attributes must conform to valid names

Ensure attributes that begin with aria- are valid ARIA attributes

Images must have alternative text

Ensure <img> elements have alternative text or a role of none or presentation

Images must have alternative text

Ensure <img> elements have alternative text or a role of none or presentation

Images must have alternative text

Ensure <img> elements have alternative text or a role of none or presentation

Images must have alternative text

Ensure <img> elements have alternative text or a role of none or presentation

Images must have alternative text

Ensure <img> elements have alternative text or a role of none or presentation

Images must have alternative text

Ensure <img> elements have alternative text or a role of none or presentation

Images must have alternative text

Ensure <img> elements have alternative text or a role of none or presentation

Images must have alternative text

Ensure <img> elements have alternative text or a role of none or presentation

Images must have alternative text

Ensure <img> elements have alternative text or a role of none or presentation

Images must have alternative text

Ensure <img> elements have alternative text or a role of none or presentation

Images must have alternative text

Ensure <img> elements have alternative text or a role of none or presentation

Images must have alternative text

Ensure <img> elements have alternative text or a role of none or presentation

Images must have alternative text

Ensure <img> elements have alternative text or a role of none or presentation

Images must have alternative text

Ensure <img> elements have alternative text or a role of none or presentation

Images must have alternative text

Ensure <img> elements have alternative text or a role of none or presentation

Images must have alternative text

Ensure <img> elements have alternative text or a role of none or presentation

Images must have alternative text

Ensure <img> elements have alternative text or a role of none or presentation

Images must have alternative text

Ensure <img> elements have alternative text or a role of none or presentation

Images must have alternative text

Ensure <img> elements have alternative text or a role of none or presentation

Images must have alternative text

Ensure <img> elements have alternative text or a role of none or presentation

Images must have alternative text

Ensure <img> elements have alternative text or a role of none or presentation

Images must have alternative text

Ensure <img> elements have alternative text or a role of none or presentation

Images must have alternative text

Ensure <img> elements have alternative text or a role of none or presentation

Images must have alternative text

Ensure <img> elements have alternative text or a role of none or presentation

Images must have alternative text

Ensure <img> elements have alternative text or a role of none or presentation

Images must have alternative text

Ensure <img> elements have alternative text or a role of none or presentation

Images must have alternative text

Ensure <img> elements have alternative text or a role of none or presentation

Images must have alternative text

Ensure <img> elements have alternative text or a role of none or presentation

Images must have alternative text

Ensure <img> elements have alternative text or a role of none or presentation

Images must have alternative text

Ensure <img> elements have alternative text or a role of none or presentation

Images must have alternative text

Ensure <img> elements have alternative text or a role of none or presentation

Images must have alternative text

Ensure <img> elements have alternative text or a role of none or presentation

Images must have alternative text

Ensure <img> elements have alternative text or a role of none or presentation

Images must have alternative text

Ensure <img> elements have alternative text or a role of none or presentation

Images must have alternative text

Ensure <img> elements have alternative text or a role of none or presentation

Images must have alternative text

Ensure <img> elements have alternative text or a role of none or presentation

Images must have alternative text

Ensure <img> elements have alternative text or a role of none or presentation

Images must have alternative text

Ensure <img> elements have alternative text or a role of none or presentation

Images must have alternative text

Ensure <img> elements have alternative text or a role of none or presentation

Images must have alternative text

Ensure <img> elements have alternative text or a role of none or presentation

Images must have alternative text

Ensure <img> elements have alternative text or a role of none or presentation

Images must have alternative text

Ensure <img> elements have alternative text or a role of none or presentation

Images must have alternative text

Ensure <img> elements have alternative text or a role of none or presentation

Images must have alternative text

Ensure <img> elements have alternative text or a role of none or presentation

Images must have alternative text

Ensure <img> elements have alternative text or a role of none or presentation

Images must have alternative text

Ensure <img> elements have alternative text or a role of none or presentation

Images must have alternative text

Ensure <img> elements have alternative text or a role of none or presentation

Images must have alternative text

Ensure <img> elements have alternative text or a role of none or presentation

Images must have alternative text

Ensure <img> elements have alternative text or a role of none or presentation

Images must have alternative text

Ensure <img> elements have alternative text or a role of none or presentation

Images must have alternative text

Ensure <img> elements have alternative text or a role of none or presentation

Images must have alternative text

Ensure <img> elements have alternative text or a role of none or presentation

Images must have alternative text

Ensure <img> elements have alternative text or a role of none or presentation

Form elements must have labels

Ensure every form element has a label

Elements must only use permitted ARIA attributes

Ensure ARIA attributes are not prohibited for an element's role

Elements must only use permitted ARIA attributes

Ensure ARIA attributes are not prohibited for an element's role

Elements must only use permitted ARIA attributes

Ensure ARIA attributes are not prohibited for an element's role

Elements must only use permitted ARIA attributes

Ensure ARIA attributes are not prohibited for an element's role

Elements must only use permitted ARIA attributes

Ensure ARIA attributes are not prohibited for an element's role

Elements must only use permitted ARIA attributes

Ensure ARIA attributes are not prohibited for an element's role

Elements must meet minimum color contrast ratio thresholds

Ensure the contrast between foreground and background colors meets WCAG 2 AA minimum contrast ratio thresholds

Elements must meet minimum color contrast ratio thresholds

Ensure the contrast between foreground and background colors meets WCAG 2 AA minimum contrast ratio thresholds

Elements must meet minimum color contrast ratio thresholds

Ensure the contrast between foreground and background colors meets WCAG 2 AA minimum contrast ratio thresholds

Elements must meet minimum color contrast ratio thresholds

Ensure the contrast between foreground and background colors meets WCAG 2 AA minimum contrast ratio thresholds

Elements must meet minimum color contrast ratio thresholds

Ensure the contrast between foreground and background colors meets WCAG 2 AA minimum contrast ratio thresholds

Elements must meet minimum color contrast ratio thresholds

Ensure the contrast between foreground and background colors meets WCAG 2 AA minimum contrast ratio thresholds

Elements must meet minimum color contrast ratio thresholds

Ensure the contrast between foreground and background colors meets WCAG 2 AA minimum contrast ratio thresholds

Elements must meet minimum color contrast ratio thresholds

Ensure the contrast between foreground and background colors meets WCAG 2 AA minimum contrast ratio thresholds

Elements must meet minimum color contrast ratio thresholds

Ensure the contrast between foreground and background colors meets WCAG 2 AA minimum contrast ratio thresholds

Links must have discernible text

Ensure links have discernible text

Links must have discernible text

Ensure links have discernible text

Links must have discernible text

Ensure links have discernible text

Links must have discernible text

Ensure links have discernible text

Links must have discernible text

Ensure links have discernible text

Links must have discernible text

Ensure links have discernible text

Links must have discernible text

Ensure links have discernible text

Links must have discernible text

Ensure links have discernible text

Links must have discernible text

Ensure links have discernible text

Links must have discernible text

Ensure links have discernible text

Links must have discernible text

Ensure links have discernible text

Links must have discernible text

Ensure links have discernible text

Links must have discernible text

Ensure links have discernible text

Links must have discernible text

Ensure links have discernible text

Links must have discernible text

Ensure links have discernible text

Links must have discernible text

Ensure links have discernible text

Links must have discernible text

Ensure links have discernible text

Links must have discernible text

Ensure links have discernible text

Links must have discernible text

Ensure links have discernible text

Links must have discernible text

Ensure links have discernible text

Links must have discernible text

Ensure links have discernible text

<ul> and <ol> must only directly contain <li>, <script> or <template> elements

Ensure that lists are structured correctly

Scrollable region must have keyboard access

Ensure elements that have scrollable content are accessible by keyboard

Scrollable region must have keyboard access

Ensure elements that have scrollable content are accessible by keyboard

Scrollable region must have keyboard access

Ensure elements that have scrollable content are accessible by keyboard

All touch targets must be 24px large, or leave sufficient space

Ensure touch targets have sufficient size and space

All touch targets must be 24px large, or leave sufficient space

Ensure touch targets have sufficient size and space

All touch targets must be 24px large, or leave sufficient space

Ensure touch targets have sufficient size and space

All touch targets must be 24px large, or leave sufficient space

Ensure touch targets have sufficient size and space

All touch targets must be 24px large, or leave sufficient space

Ensure touch targets have sufficient size and space

All touch targets must be 24px large, or leave sufficient space

Ensure touch targets have sufficient size and space

All touch targets must be 24px large, or leave sufficient space

Ensure touch targets have sufficient size and space

All touch targets must be 24px large, or leave sufficient space

Ensure touch targets have sufficient size and space

Document should have one main landmark

Ensure the document has a main landmark

Page should contain a level-one heading

Ensure that the page, or at least one of its frames contains a level-one heading

All page content should be contained by landmarks

Ensure all page content is contained by landmarks

All page content should be contained by landmarks

Ensure all page content is contained by landmarks

All page content should be contained by landmarks

Ensure all page content is contained by landmarks

All page content should be contained by landmarks

Ensure all page content is contained by landmarks

All page content should be contained by landmarks

Ensure all page content is contained by landmarks

All page content should be contained by landmarks

Ensure all page content is contained by landmarks

All page content should be contained by landmarks

Ensure all page content is contained by landmarks

All page content should be contained by landmarks

Ensure all page content is contained by landmarks

All page content should be contained by landmarks

Ensure all page content is contained by landmarks

All page content should be contained by landmarks

Ensure all page content is contained by landmarks

All page content should be contained by landmarks

Ensure all page content is contained by landmarks

All page content should be contained by landmarks

Ensure all page content is contained by landmarks

All page content should be contained by landmarks

Ensure all page content is contained by landmarks

All page content should be contained by landmarks

Ensure all page content is contained by landmarks

All page content should be contained by landmarks

Ensure all page content is contained by landmarks

All page content should be contained by landmarks

Ensure all page content is contained by landmarks

All page content should be contained by landmarks

Ensure all page content is contained by landmarks

All page content should be contained by landmarks

Ensure all page content is contained by landmarks

All page content should be contained by landmarks

Ensure all page content is contained by landmarks

All page content should be contained by landmarks

Ensure all page content is contained by landmarks

All page content should be contained by landmarks

Ensure all page content is contained by landmarks

All page content should be contained by landmarks

Ensure all page content is contained by landmarks

All page content should be contained by landmarks

Ensure all page content is contained by landmarks

All page content should be contained by landmarks

Ensure all page content is contained by landmarks

All page content should be contained by landmarks

Ensure all page content is contained by landmarks

All page content should be contained by landmarks

Ensure all page content is contained by landmarks

All page content should be contained by landmarks

Ensure all page content is contained by landmarks

All page content should be contained by landmarks

Ensure all page content is contained by landmarks

All page content should be contained by landmarks

Ensure all page content is contained by landmarks

All page content should be contained by landmarks

Ensure all page content is contained by landmarks

All page content should be contained by landmarks

Ensure all page content is contained by landmarks

All page content should be contained by landmarks

Ensure all page content is contained by landmarks

All page content should be contained by landmarks

Ensure all page content is contained by landmarks

All page content should be contained by landmarks

Ensure all page content is contained by landmarks

All page content should be contained by landmarks

Ensure all page content is contained by landmarks

All page content should be contained by landmarks

Ensure all page content is contained by landmarks

All page content should be contained by landmarks

Ensure all page content is contained by landmarks

All page content should be contained by landmarks

Ensure all page content is contained by landmarks

All page content should be contained by landmarks

Ensure all page content is contained by landmarks

All page content should be contained by landmarks

Ensure all page content is contained by landmarks

All page content should be contained by landmarks

Ensure all page content is contained by landmarks

All page content should be contained by landmarks

Ensure all page content is contained by landmarks

All page content should be contained by landmarks

Ensure all page content is contained by landmarks

All page content should be contained by landmarks

Ensure all page content is contained by landmarks

All page content should be contained by landmarks

Ensure all page content is contained by landmarks

All page content should be contained by landmarks

Ensure all page content is contained by landmarks

All page content should be contained by landmarks

Ensure all page content is contained by landmarks

All page content should be contained by landmarks

Ensure all page content is contained by landmarks

All page content should be contained by landmarks

Ensure all page content is contained by landmarks

All page content should be contained by landmarks

Ensure all page content is contained by landmarks

All page content should be contained by landmarks

Ensure all page content is contained by landmarks

All page content should be contained by landmarks

Ensure all page content is contained by landmarks

All page content should be contained by landmarks

Ensure all page content is contained by landmarks

All page content should be contained by landmarks

Ensure all page content is contained by landmarks

All page content should be contained by landmarks

Ensure all page content is contained by landmarks

All page content should be contained by landmarks

Ensure all page content is contained by landmarks