This is always the hard
one!
The short answer
is 'How long is a piece
of string'?

Each web site is different and each web site will have
different objectives and performance expectations. It primarily
depends on how well your existing site is set up and
the number of pages you want to have or need
to have optimised to achieve the return you require on
the investment you have already made.
Not
all pages have to be optimised, however, and it may be
that your homepage
and selected main topic pages can be updated and optimised
for a selection of search engines with your selected
keywords and phrases. |