People tend to think that the limit of the tradeline is more important, but if you believe this, you are misinformed and you will not get the results you hope for. If you want to see good results, you have to focus on age.
Tradelines are commonly believed to have more of a positive impact on one’s credit score at certain age levels. Based on the examples we have seen, we have come up with our own observations on the question of which age levels are particularly beneficial for credit scores.