Rated 5 out of 5 stars

This is a great extension for easily navigating deep web sites. It tries to be two things at once by adding google cache and internet archive links (as there can be many alternatives to these and the extension does not have an option to add more) but this does not reduce its righteously earned 5-star rating. Actually I use both the navigation and cache/archive features of this extension.

This review is for a previous version of the add-on (1.5.5).