SortSite 5.37 Changes

A list of changed accessibility, compatibility and search engine rules in SortSite 5.37.

Changed rules

Accessibility

• alt is image file name (AccHtmlImgAltFilename)
• Screen orientation locked (AccCssTransformOrientationLock)
• Interaction animation cannot be disabled (AccCssTransitionInteraction)
• Text contrast below minimum (AccHtmlContrastMinimum)
• Text contrast ratio below 7:1 (AccHtmlContrastEnhanced)
• Language change without lang attribute (AccPhraseLangMissing)
• Data table without th headers (AccHtmlTableNoHeaders)
• Layout table contains data table markup (AccHtmlLayoutTableStructuralMarkup)
• CSS position: causes meaningless sequence (AccCssMeaninglessSequence)
• Animated image longer than 5 seconds (AccImgLongAnimation)
• Autoplay video longer than 5 seconds (AccHtmlVideoAutoplay)
• Zoom disabled by meta viewport (AccHtmlMetaViewportNoZoom)
• HTML link has no accessible name (AccHtmlLinkTextBlank)
• Don’t use any flashing images (AccWcag2-2.3.2-1)
• Generic radio button labels need a fieldset (AccWcag2-2.4.6-2)
• Use h1-h6 instead of heading-like styles (AccWcag2-F2-1)
• Use strong instead of CSS font-weight (AccWcag2-F2-3)
• Autoplay sound longer than 3 seconds (AccWcag2-F23-1)
• Document title used on multiple pages (AccWcag2-F25-1)
• ARIA table has missing cells (AccAriaTableMissingCells)
• HTML table has missing cells (AccHtmlTableMissingCells)
• Spaces used to simulate table layout (AccWcag2-F33-1)
• Spacer image has descriptive alt (AccHtmlImgDecorativeAltNonNull)
• fieldset with no form elements (AccWcag2-F43-4)
• Ambiguous link text with no context (AccHtmlLinkTextAmbiguousContext)
• HTML form control has no accessible name (AccHtmlControlLabelMissing)
• Visual label not in accessible name (AccHtmlControlLabelInAccName)
• Unicode lookalike characters used (AccWcag2-F71-1)
• CSS outline or border hides focus indicator (AccWcag2-F78-1)
• Broken cell headers ID reference (AccWcag2-F90-1)
• Autoplay media longer than 3 seconds (AccWcag2-F93-1)
• Clickable control with no role (AccHtmlClickableNoRole)
• Clickable control without tabindex (AccHtmlClickableNoTabindex)
• role=cell must be owned by role=row (W3cHtml5AriaRequiredParentRoles-cell)
• role=option must be owned by role=listbox (W3cHtml5AriaRequiredParentRoles-option)
• role=menuitem must be owned by role=menu or menubar (W3cHtml5AriaRequiredParentRoles-menuitem)
• role=menuitemcheckbox must be owned by role=menu or menubar (W3cHtml5AriaRequiredParentRoles-menuitemcheckbox)
• role=menuitemradio must be owned by role=menu or menubar or group (W3cHtml5AriaRequiredParentRoles-menuitemradio)
• role=tab must be owned by role=tablist (W3cHtml5AriaRequiredParentRoles-tab)
• role=treeitem must be owned by role=tree or group (W3cHtml5AriaRequiredParentRoles-treeitem)
• role=listitem must be owned by role=list (W3cHtml5AriaRequiredParentRoles-listitem)
• role=gridcell must be owned by role=row (W3cHtml5AriaRequiredParentRoles-gridcell)
• role=columnheader must be owned by role=row (W3cHtml5AriaRequiredParentRoles-columnheader)
• role=rowheader must be owned by role=row (W3cHtml5AriaRequiredParentRoles-rowheader)
• role=row must be owned by role=grid or rowgroup or treegrid or table (W3cHtml5AriaRequiredParentRoles-row)
• role=rowgroup must be owned by role=grid or treegrid or table (W3cHtml5AriaRequiredParentRoles-rowgroup)
• role=feed must contain role=article (W3cHtml5AriaRequiredChildRole-feed)
• role=grid must contain role=row or rowgroup (W3cHtml5AriaRequiredChildRole-grid)
• role=list must contain role=listitem (W3cHtml5AriaRequiredChildRole-list)
• role=listbox must contain role=option (W3cHtml5AriaRequiredChildRole-listbox)
• role=menu must contain role=menuitem or menuitemcheckbox or menuitemradio (W3cHtml5AriaRequiredChildRole-menu)
• role=radiogroup must contain role=radio (W3cHtml5AriaRequiredChildRole-radiogroup)
• role=row must contain role=cell or columnheader or gridcell or rowheader (W3cHtml5AriaRequiredChildRole-row)
• role=rowgroup must contain role=row (W3cHtml5AriaRequiredChildRole-rowgroup)
• role=table must contain role=row or rowgroup (W3cHtml5AriaRequiredChildRole-table)
• role=tablist must contain role=tab (W3cHtml5AriaRequiredChildRole-tablist)
• role=tree must contain role=treeitem (W3cHtml5AriaRequiredChildRole-tree)
• role=treegrid must contain role=row or rowgroup (W3cHtml5AriaRequiredChildRole-treegrid)
• Broken aria-controls ID reference (W3cHtml5AriaControls)
• ARIA error (W3cHtml5AriaError)

Compatibility

• HTML imports are no longer supported (BugHtmlLinkImport)
• Video format with limited browser support (BugHtmlVideoCodec)

Standards

• for must refer to a non-hidden form control (W3cHtml5Assert6)
• role=cell must be owned by role=row (W3cHtml5AriaRequiredParentRoles-cell)
• role=option must be owned by role=listbox (W3cHtml5AriaRequiredParentRoles-option)
• role=menuitem must be owned by role=menu or menubar (W3cHtml5AriaRequiredParentRoles-menuitem)
• role=menuitemcheckbox must be owned by role=menu or menubar (W3cHtml5AriaRequiredParentRoles-menuitemcheckbox)
• role=menuitemradio must be owned by role=menu or menubar or group (W3cHtml5AriaRequiredParentRoles-menuitemradio)
• role=tab must be owned by role=tablist (W3cHtml5AriaRequiredParentRoles-tab)
• role=treeitem must be owned by role=tree or group (W3cHtml5AriaRequiredParentRoles-treeitem)
• role=listitem must be owned by role=list (W3cHtml5AriaRequiredParentRoles-listitem)
• role=gridcell must be owned by role=row (W3cHtml5AriaRequiredParentRoles-gridcell)
• role=columnheader must be owned by role=row (W3cHtml5AriaRequiredParentRoles-columnheader)
• role=rowheader must be owned by role=row (W3cHtml5AriaRequiredParentRoles-rowheader)
• role=row must be owned by role=grid or rowgroup or treegrid or table (W3cHtml5AriaRequiredParentRoles-row)
• role=rowgroup must be owned by role=grid or treegrid or table (W3cHtml5AriaRequiredParentRoles-rowgroup)
• role=feed must contain role=article (W3cHtml5AriaRequiredChildRole-feed)
• role=grid must contain role=row or rowgroup (W3cHtml5AriaRequiredChildRole-grid)
• role=list must contain role=listitem (W3cHtml5AriaRequiredChildRole-list)
• role=listbox must contain role=option (W3cHtml5AriaRequiredChildRole-listbox)
• role=menu must contain role=menuitem or menuitemcheckbox or menuitemradio (W3cHtml5AriaRequiredChildRole-menu)
• role=radiogroup must contain role=radio (W3cHtml5AriaRequiredChildRole-radiogroup)
• role=row must contain role=cell or columnheader or gridcell or rowheader (W3cHtml5AriaRequiredChildRole-row)
• role=rowgroup must contain role=row (W3cHtml5AriaRequiredChildRole-rowgroup)
• role=table must contain role=row or rowgroup (W3cHtml5AriaRequiredChildRole-table)
• role=tablist must contain role=tab (W3cHtml5AriaRequiredChildRole-tablist)
• role=tree must contain role=treeitem (W3cHtml5AriaRequiredChildRole-tree)
• role=treegrid must contain role=row or rowgroup (W3cHtml5AriaRequiredChildRole-treegrid)
• link disabled can only be used with rel=stylesheet (W3cHtml5LinkDisabled)
• link as only allowed with rel=preload or rel=modulepreload (W3cHtml5LinkPreloadAs)
• Broken aria-controls ID reference (W3cHtml5AriaControls)
• Broken aria-describedby ID reference (W3cHtml5AriaDescribedBy)
• Broken aria-labelledby ID reference (W3cHtml5AriaLabelledBy)
• role=separator unnecessary for hr (W3cHtml5AriaExplicitRole-hr)
• optgroup does not need a role (W3cHtml5AriaUneededRole-optgroup)
• role=combobox unnecessary for select elements with size less than two (W3cHtml5AriaUneededRoleForType-select-combobox)
• role=listbox unnecessary for select with multiple or size greater than one (W3cHtml5AriaUneededRoleForType-select-listbox)
• Non-empty img alt used with role=none or role=presentation (W3cHtml5AriaProhibitedRoleForType-img-alt)
• ARIA error (W3cHtml5AriaError)