Presented here are the HTML tags with attributes and values for XHTML 1.1, also known as HTML 4.01.
The yellow hand 
shows two things.
First, it appears near a feature that's been deprecated by the W3Cstandards organization.
BAD STUFF
The hand is in the vicinity of a "bad" HTML feature, according to the W3C.
Secondly, to the right of the hand is the feature that W3C expects us to use instead.
GOOD STUFF
The hand points to a "good" HTML or CSS feature.
For example, the style-sheet property {font-weight:bold} should be used instead
of the HTML tag <b>.
Bad: <b>bold</b>
Good: <span style= "font-weight:bold"> bold</span>
