You
can set the Kartris defaults for the meta-tags using the following
language strings:
ContentText_DefaultMetaDescription
ContentText_DefaultMetaKeywords
In
places where no other data is available, Kartris will fall back on
the values here. But in most cases, it will find more page-specific
data to use if possible. As mentioned earlier, the meta-keywords tag is not read by Google and most major search engines, so is probably best left blank so as not to increase page sizes unnecessarily.