How do you call someone that analyses and optimizes websites?
Hi, I am looking for the jobtitle of someone that can explain why a certain position, color, layout of a button can create a certain amount of traffic.
Let's say the people that fine tuned amazon.com so it will create the largest amount of traffic and conversions.
So a merge between a SEO specialist, usability expert and a person that studied psychonomy.
This question is in the General Section. Responses must be helpful and on-topic.