Html elements noscript, h4, and script

noscript element Specifies alternative content to display if a client browser does not support scripts, h4 element Heading Level 4, script element Specifies that the enclosed content is a client-side script. These elements allows child elements from interactive, embedded, heading, sectioning, phrasing, and metadata content categories.

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noscript noscript and h4, noscript, h4, and script

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