Typically, they look like this
/dp/B004ZKU3NK/?tag=TRACKING-ID
Through Amazon's system, they add in a bunch of other code, so it finally looks like this:
/gp/product/B004ZKU3NK/ref=as_li_qf_sp_asin_tl?ie=UTF8&camp=1789&creative=9325&creativeASIN=B004ZKU3NK&linkCode=as2&tag=TRACKING-ID
What is the difference? Why are there two versions? What is all that random code in the second version?
Which one do you use?
/dp/B004ZKU3NK/?tag=TRACKING-ID
Through Amazon's system, they add in a bunch of other code, so it finally looks like this:
/gp/product/B004ZKU3NK/ref=as_li_qf_sp_asin_tl?ie=UTF8&camp=1789&creative=9325&creativeASIN=B004ZKU3NK&linkCode=as2&tag=TRACKING-ID
What is the difference? Why are there two versions? What is all that random code in the second version?
Which one do you use?