HTML Attribute for <META ...>
NAME =KEYWORDS |DESCRIPTION |REFRESH |many others

NAME indicates the name of the metainformation in the <META ...> tag. The most common values are KEYWORDS and DESCRIPTION (see META for Search Engines), and REFRESH (see META for Automatic Refreshing and Forwarding).

NAME is not necessary if the HTTP-EQUIV attribute is used.

<META HTTP-EQUIV="..."> >