Ask HN: How can I improve conversion for my SaaS site?

Here is the site: http://www.websitemobilizer.com

Backstory: I used to build websites for a living and recently some of my old clients asked if I could build them a mobile site. After doing a few manually I took some time to write a "mobilizer" script to try and automate this process. It works well on some sites but not so well on others :)

The site is very simple right now as I'm trying to see if there is demand for the product first (there has been a good amount of leads but not a lot of conversions). Let me know what you think!