I have an average increase of 57% overall jobs combined. I have lifted sites 356% in one experiment. I have redesigned customer funnel site-wide, lowered CPA by increase conversions and raised margins increasing revenue by as much as 1 million for a few clients. I am landing page designer that has converted to a Conversion Rate Optimization Consultant. I have spent the past 4 years working with companies to find the hold-ups in their websites, and turn prospects(visitors) into paying customers(conversions). I am fluent in google analytics, and that is where a good CRO Consultant should spend most his time.