I want to know about how much type analytics are working at this time for Search engine marketing.Which one is the best for tracking traffic report. do omniture is also web analyst describe me?
do you mean how many type of tracking code you can use? I don't get the question properly, but if you mean how many types of tracking codes then there are quite few, but, the most popular and the best in my opinion are Google Analitycs and Porsper 202
You can associate a secondary account to the primary Google Analytics Account, but you can't use two different google analytics accounts for the same site.