How much do search engine optimization companies charge? I have never used one but wondering how you pay them. Is it worth paying upfront? What if they get no results? Should pay be based on performance?
I know anyone can pass themselves off as one, but there must surely be some reputable ones out there who have a good track record of producing results for their clients.
I have good traffic but am not a good SEO'er. I am sure someone with great optimization skills will be able to boost traffic very significantly on my two main sites.