SortSite 6.51 Changes

A list of changed accessibility, compatibility and search engine rules in SortSite 6.51.

Changed rules

Accessibility

• iframe with interactive elements is excluded from tab order (AccHtmlIframeTabindexInteractive)
• CSS line-height cannot be resized (AccCssLineHeightImportant)
• CSS letter-spacing cannot be resized (AccCssLetterSpacingImportant)
• CSS word-spacing cannot be resized (AccCssWordSpacingImportant)
• HTML heading is blank (AccHtmlHeadingEmpty)
• Missing page language (AccPageLangMissing)
• Zoom disabled by meta viewport (AccHtmlMetaViewportNoZoom)
• Use h1-h6 instead of heading-like styles (AccWcag2-F2-1)
• Tab order wrong (AccWcag2-F44-1)

Compatibility

• mask: property has partial support (BugCssMask)
• :dir() selector has partial support (BugCssSelectorDir)
• :user-invalid selector has partial support (BugCssSelectorUserInvalid)
• :user-valid selector has partial support (BugCssSelectorUserValid)
• lh unit has partial support (BugCssUnitLh)
• rlh units have partial support (BugCssUnitRlh)