Answer: A) Increasing update costs.
Explanation:
Data driven website can easily update and then display all the information in most efficient way on the website.
The main advantage of data driven website it minimize the human error because the information are updated without any human interference.
Various companies using the data driven website as, it quickly changes into new pattern and updating all the new data or information. So, that is why it increases its development and productivity in the environment.
Therefore, increasing update cost is not the advantage of data driven website because this makes the website more expensive and less efficient in terms of users.