Test Detail: Images must have alternate text (image-alt)
(Test for Success Criterion
1.1.1: Non-text Content:)
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Ensures <img> elements have alternate text or a role of none or presentation
(3 occurences)
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Any of: Element has no title attribute or the title attribute is empty; aria-labelledby attribute does not exist, references elements that do not exist or references elements that are empty; Element's default semantics were not overridden with role="presentation"; Element's default semantics were not overridden with role="none"; Element does not have an alt attribute; aria-label attribute does not exist or is empty.
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Path: #j_id_1_2_1_2_3r > .research-areas_logo
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Code
- Code extract
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<img src="/docstore/download.seam?fileId=UPWReacf629f37254fe7a2f0af8781ad099d" class="research-areas_logo">
- Problems
- * Fix any of these: Element has no title attribute or the title attribute is empty; aria-labelledby attribute does not exist, references elements that do not exist or references elements that are empty; Element's default semantics were not overridden with role="presentation"; Element's default semantics were not overridden with role="none"; Element does not have an alt attribute; aria-label attribute does not exist or is empty.
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Path: #j_id_1_2_1_2_3y > .research-areas_logo
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Code
- Code extract
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<img src="/docstore/download.seam?fileId=UPWR72e84ef8d65c4b17927b42ddd4ddf972" class="research-areas_logo">
- Problems
- * Fix any of these: Element has no title attribute or the title attribute is empty; aria-labelledby attribute does not exist, references elements that do not exist or references elements that are empty; Element's default semantics were not overridden with role="presentation"; Element's default semantics were not overridden with role="none"; Element does not have an alt attribute; aria-label attribute does not exist or is empty.
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Path: #j_id_1_2_1_2_45 > .research-areas_logo
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Code
- Code extract
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<img src="/docstore/download.seam?fileId=UPWR142d9e2573a6458ca20fd1382099e974" class="research-areas_logo">
- Problems
- * Fix any of these: Element has no title attribute or the title attribute is empty; aria-labelledby attribute does not exist, references elements that do not exist or references elements that are empty; Element's default semantics were not overridden with role="presentation"; Element's default semantics were not overridden with role="none"; Element does not have an alt attribute; aria-label attribute does not exist or is empty.
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Ensures <img> elements have alternate text or a role of none or presentation
(5 occurences)
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Any of: Element has an alt attribute.
None of: Element has a valid alt attribute value.
About this Test
Short Description
Test Detail: Certain ARIA roles must contain particular children (aria-required-children)
(Test for Success Criterion
1.3.1: Info and Relationships)
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Ensures elements with an ARIA role that require child roles contain them
(2 occurences)
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Any of: Required ARIA children are present.
About this Test
Short Description
Test Detail: Certain ARIA roles must be contained by particular parents (aria-required-parent)
(Test for Success Criterion
1.3.1: Info and Relationships)
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Ensures elements with an ARIA role that require parent roles are contained by them
(2 occurences)
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Any of: Required ARIA parent role present.
About this Test
Short Description
Test Detail: <ul> and <ol> must only directly contain <li>, <script> or <template> elements (list)
(Test for Success Criterion
1.3.1: Info and Relationships)
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Ensures that lists are structured correctly
(7 occurences)
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None of: List element only has direct children that are allowed inside <li> elements.
About this Test
Short Description
Test Detail: <li> elements must be contained in a <ul> or <ol> (listitem)
(Test for Success Criterion
1.3.1: Info and Relationships)
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Ensures <li> elements are used semantically
(42 occurences)
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Any of: List item has a <ul>, <ol> or role="list" parent element.
About this Test
Short Description
Test Detail: ARIA hidden element must not contain focusable elements (aria-hidden-focus)
(Test for Success Criterion
1.3.1, 4.1.2)
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Ensures aria-hidden elements do not contain focusable elements
(29 occurences)
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All of: No focusable elements contained within element; No focusable elements while a modal is open.
About this Test
Short Description
Test Detail: Form elements must have labels (label)
(Test for Success Criterion
1.3.1, 4.1.2: Info and Relationships)
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Ensures every form element has a label
(2 occurences)
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Any of: aria-label attribute exists and is not empty.
None of: Form element has a visible explicit <label>.
About this Test
Short Description
Test Detail: autocomplete attribute must be used correctly (autocomplete-valid)
(Test for Success Criterion
1.3.5, 2.1.a.a: Identify Input Purpose)
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Ensure the autocomplete attribute is correct and suitable for the form field
(1 occurrence)
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All of: the autocomplete value is on an appropriate element; the autocomplete attribute is correctly formatted.
About this Test
Short Description
Test Detail: Inline text spacing must be adjustable with custom stylesheets (avoid-inline-spacing)
(Test for Success Criterion
1.4.1.2, 2.1.a.a)
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Ensure that text spacing set through style attributes can be adjusted with custom stylesheets
(4 occurences)
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All of: No inline styles with '!important' that affect text spacing has been specified.
About this Test
Short Description
Test Detail: Elements must have sufficient color contrast (color-contrast)
(Test for Success Criterion
1.4.3: Contrast (Minimum))
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Ensures the contrast between foreground and background colors meets WCAG 2 AA contrast ratio thresholds
(59 occurences)
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Any of: Element has sufficient color contrast of 11.85; Element has sufficient color contrast of 11.08; Element has sufficient color contrast of 7.43; Element has sufficient color contrast of 8.82; Element has sufficient color contrast of 12.2; Element has sufficient color contrast of 12.08.
About this Test
Short Description
Test Detail: Page must have means to bypass repeated blocks (bypass)
(Test for Success Criterion
2.4.1: Bypass Blocks)
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Ensures each page has at least one mechanism for a user to bypass navigation and jump straight to the content
(1 occurrence)
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Any of: Page has a heading; Page has a landmark region; Valid skip link found.
About this Test
Short Description
Test Detail: Documents must have <title> element to aid in navigation (document-title)
(Test for Success Criterion
2.4.2: Page Titled)
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Ensures each HTML document contains a non-empty <title> element
(1 occurrence)
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Any of: Document has a non-empty <title> element.
About this Test
Short Description
Test Detail: Links must have discernible text (link-name)
(Test for Success Criterion
2.4.4, 4.1.2: Name, Role, Value)
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Ensures links have discernible text
(1 occurrence)
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Any of: aria-labelledby attribute does not exist, references elements that do not exist or references elements that are empty; Element's default semantics were not overridden with role="presentation"; Element does not have text that is visible to screen readers; Element's default semantics were not overridden with role="none"; aria-label attribute does not exist or is empty.
None of: Element is in tab order and does not have accessible text.
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Path: a[href="\/"]
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Code
- Code extract
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<a href="/" style="background-image: url('/docstore/download/UPWr538e06eb7a894102b5bd9e875c5263e9/omega-psir-napis-montserrat-ENG.png'), url('/docstore/download/UPWrea113b9eb6c548d1a0c5e9b7c9dab189/motyw.jpg')"></a>
- Problems
- * Fix any of these: aria-labelledby attribute does not exist, references elements that do not exist or references elements that are empty; Element's default semantics were not overridden with role="presentation"; Element does not have text that is visible to screen readers; Element's default semantics were not overridden with role="none"; aria-label attribute does not exist or is empty.
* Fix all of these: Element is in tab order and does not have accessible text.
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Ensures links have discernible text
(34 occurences)
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Any of: Element has text that is visible to screen readers.
None of: Element is not in tab order or has accessible text.
About this Test
Short Description
Test Detail: Links with the same name have a similar purpose (identical-links-same-purpose)
(Test for Success Criterion
2.4.9)
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Ensure that links with the same accessible name serve a similar purpose
(34 occurences)
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All of: There are no other links with the same name, that go to a different URL.
About this Test
Short Description
Test Detail: <html> element must have a lang attribute (html-has-lang)
(Test for Success Criterion
3.1.1: Language of Page)
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Ensures every HTML document has a lang attribute
(1 occurrence)
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Any of: The <html> element has a lang attribute.
About this Test
Short Description
Test Detail: <html> element must have a valid value for the lang attribute (html-lang-valid)
(Test for Success Criterion
3.1.1: Language of Page)
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Ensures the lang attribute of the <html> element has a valid value
(1 occurrence)
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None of: Value of lang attribute is included in the list of valid languages.
About this Test
Short Description
Test Detail: lang attribute must have a valid value (valid-lang)
(Test for Success Criterion
3.1.2: Language of Parts)
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Ensures lang attributes have valid values
(3 occurences)
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None of: Value of lang attribute is included in the list of valid languages.
About this Test
Short Description
Test Detail: IDs of active elements must be unique (duplicate-id-active)
(Test for Success Criterion
4.1.1: Parsing)
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Ensures every id attribute value of active elements is unique
(45 occurences)
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Any of: Document has no active elements that share the same id attribute.
About this Test
Short Description
Test Detail: IDs used in ARIA and labels must be unique (duplicate-id-aria)
(Test for Success Criterion
4.1.1: Parsing)
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Ensures every id attribute value used in ARIA and in labels is unique
(6 occurences)
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Any of: Document has no elements referenced with ARIA or labels that share the same id attribute.
About this Test
Short Description
Test Detail: id attribute value must be unique (duplicate-id)
(Test for Success Criterion
4.1.1: Parsing)
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Ensures every id attribute value is unique
(74 occurences)
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Any of: Document has no static elements that share the same id attribute.
About this Test
Short Description
Test Detail: Elements must only use allowed ARIA attributes (aria-allowed-attr)
(Test for Success Criterion
4.1.2: Name, Role, Value)
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Ensures ARIA attributes are allowed for an element's role
(12 occurences)
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Any of: ARIA attributes are used correctly for the defined role.
None of: ARIA attribute is supported.
About this Test
Short Description
Test Detail: aria-hidden='true' must not be present on the document body (aria-hidden-body)
(Test for Success Criterion
4.1.2: Name, Role, Value)
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Ensures aria-hidden='true' is not present on the document body.
(1 occurrence)
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Any of: No aria-hidden attribute is present on document body.
About this Test
Short Description
Test Detail: Required ARIA attributes must be provided (aria-required-attr)
(Test for Success Criterion
4.1.2: Parsing)
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Ensures elements with ARIA roles have all required ARIA attributes
(2 occurences)
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Any of: All required ARIA attributes are present.
About this Test
Short Description
Test Detail: ARIA roles used must conform to valid values (aria-roles)
(Test for Success Criterion
4.1.2: Info and Relationships)
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Ensures all elements with a role attribute use a valid value
(2 occurences)
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None of: Only one role value used; ARIA role is valid; ARIA role is supported; Abstract roles are not used.
About this Test
Short Description
Test Detail: ARIA attributes must conform to valid values (aria-valid-attr-value)
(Test for Success Criterion
4.1.2: Info and Relationships)
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Ensures all ARIA attributes have valid values
(12 occurences)
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All of: ARIA attribute values are valid; Uses a supported aria-errormessage technique.
About this Test
Short Description
Test Detail: ARIA attributes must conform to valid names (aria-valid-attr)
(Test for Success Criterion
4.1.2: Parsing)
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Ensures attributes that begin with aria- are valid ARIA attributes
(12 occurences)
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Any of: ARIA attribute name is valid.
About this Test
Short Description