Created attachment 8724636 [details] resources-summary-network.jpg Right now it is possible to sort the network panel by domain, just by clicking the domain header tab. 1. Go to http://www.rottentomatoes.com/browse/dvd-top-rentals/ 2. Go to the network panel It would be cool to be able to collapse domain names. So instead of having just a flat list of domains to get the possibility to have something along the example (design not mandatory) of the attached screenshot. Where each domain is collapsible with a summary of the information for each domain. There could be also a mini summary of performance analysis in terms of cache and % js, html, etc PER DOMAIN instead of the whole pie chart for everything.