best way to put your genealogy online???!!

I would like to put my online genelogical records on a site that is available to all. I have all info (extensive) plus notes on what is called a Gedcom.

What is the best way to do it? Make my own website?

I have all info on RootsWeb, but names held on Rootsweb do not always come up on a Google search!

Thank you,

Neil