19/05/2016

• db : With DB you can very easily save, restore, and archive snapshots of your database from the command line. It supports connecting to different database ...
• PURL : PURLs are persistent URLs, they provide permanent addresses for resources on the web.
• FreezePage : Take snapshots of any Web page
• Internet Archive: Wayback Machine : See the internet's history
• Phantomas : PhantomJS-based web performance metrics collector and monitoring tool