The typical cost to audit an existing website is $295-, possibly more depending on it's complexity. We review the source code, run some tests through various SEO tools, and check for general optimization.
We would also like to have access to your Google Webmaster Tools and Google Analytics accounts to review that data. We can also take a quick look at your existing Google AdWords setup to check the quality scores.
We will send you a written report that outlines general steps to further optimize the website. You can share this with your existing web developer. We will also give you an estimate for any work we would propose. You, or your developer, can implement the 'on site' recommendations and we can handle the off site work, including your analytics reporting, webmaster tools account and any link building or site submissions.