I would think about a different name. Often names are either meant to be funny or just unique nonsense but something short and elegantly descriptive (like BuildViz etc.) can go a long way to making it seem more legitimate and being more widely used.
Meaning I only can try the software after sign up, or did I miss the obvious repo link?
What language is this project written in, what build system does it use itself?
I just don't feel comfortable pasting my email address into a Google site. I can use a temp mail, but I will loose access to it in a few minutes/hours, so I don't know if that would annoy you.
What kind of times do you expect in the form, serial or parallel build time? What kind of file do you want to be modified. When I modify main.c, basically nothing gets rebuild, when I modify the central header file, it will be like a total rebuild. Can you clarify that in the form?