I’ve made available a web application that can parse different Xilinx
reports: ReportXplorer

To get started with the app just click on the “Load Samples” button on
the left side of the main screen.

For more information read this blog post

Here is a more complete user guide

The application might be useful for FPGA designers that spend a lot of
time reading and analyzing build reports. Me and my team have been
developing and actively using it for quite some time.

Any feedback about usability, missing features, and bugs is welcome.