Sorry I did not explain it clearly. What I mean about "my app's homepage" is the result, that is, the display (GUI) of my website. I already put it on a web hosting (http://jandc.co.cc), but just wondering if I can do it via PAUSE? Thanks for any comment.
PAUSE is not a web hosting service. If your module includes documentation (as POD), it will be HTMLified and readable via CPAN. You could include a link to the project's web page in the documentation. Or better yet, include the documentation in the distro itself.