Post purpose and essential message: [what everyone should understand]

Images: [meaningful descriptions added where supported; complex details also available as text]

Video: [captions checked; names and numbers corrected; meaningful sounds included]

Visual actions: [essential information explained in audio or an appropriate alternative]

Readability: [contrast, size, color-independent labels and no unnecessary decorative characters]

Links: [clear destination labels and a usable destination]

Final preview: [actual platform, narrow display and supported accessibility fields]

Reviewer and date: [name/date] | Remaining limitation and remedy: [specific issue]