Ranked in these QuestionsQuestion Ranking
Pro Consistent and complete
Pro Highly modular
Dojo Toolkit is a highly modular framework. It uses AMD modules and the module system is extremely powerful and easy to learn.
Pro Not only web apps
Dojo is not used only for web development. The widgets featured in Dojo can also be used to create mobile user interfaces.
Con Not able to keep up with the future of the web
The web is moving towards web components, something that Dojo does not implement. In its current state Dojo badly needs more abstraction and it also needs to provide some form of modern application architecture.