How can i advertise a website for free?

After an initial review of your SEO metatags, it is quite apparent that you need major entries for <title>, <description> and <keywords>. The latter two metatags <description> and <keywords> are incomplete and in fact, there are no entries.

Here's a Google.com article that may prove helpful to you at this time.

The most effective way to advertise on the Internet is
to first set up a website and publish its domain name
on major search directories such as Google.com,
Yahoo.com [at http://www.google.com/addurl/?...... and
MSN.com since 85% of Internet shoppers rely on these
search directories to provide them with goods and
services. In a sense, these search directories are a
very large Internet Yellow Pages.

Nevertheless, should your website or opening webpage
fail to contain "generic" keywords, then anyone using
such "generic" queries will not be able to discover
your website. Your domain name [URL] of your website,
in a sense, will be invisible, undiscoverable.

You may want to consider some simple algorithms which,
when observed and committed in designing of a website
with placement of various critical metatags that can
surely achieve a high search engine presence and
increase Internet traffic to your website. These
metatag strategies work well with published webpages
at Google and Yahoo.

Placement of Metatags:

A ranking or search order does take place with Google
and Yahoo and it begins with the "Title" metag which
should consist of no more than 65 characters separated
by commas. The "Title" should describe in generic
terms, the goods and services, followed by a location
from which the resource is located, i.e., city, state.
The placement of a domain name which is not generic
within the "Title" is not appropriate, unless your
domain name is a major recognizable brand name.

The second metatag is the "Description" which is
usually 25-30 words to form a complete sentence which
best describes one's goods and services.

And the very last category - "Keywords" are also
somewhat limited to 15-16 words which can be plural
and compound in nature. Again, avoid multiple entries
which could be mistaken as "spamdexed entries" which
is defined as the loading, and submission of
repetitive words into a particular metatag category.
"Spamdexing" when discovered on a webpage and reported
to Google's spamreport.com can result in the
elimination of your website from their search
directory.

Good luck!