A primary, non-negotiable feature of any good website is that it be easy to update. When a website is not easy to update, it creates friction that drags on the project in almost every way. You are less likely to revise existing content because its an unpleasant task. For the same reason, you will hesitate to create fresh content. In short, a website that is hard to update takes the fun right out things. On the other hand, a website that’s easy to update conserves energy and time.