The distribution hasn't got a Changelog (named something like m/^chang(es?|log)|history$/i. A Changelog helps people decide if they want to upgrade to a new version.
Add a Changelog (best named 'Changes') to the distribution. It should list at least major changes implemented in newer versions.
This distribution has at least one file with non-portable characters in its filename, which may cause problems under some environments.
Rename those files with alphanumerical characters, or maybe remove them because in many cases they are automatically generated for local installation.
|has abstract in pod||
No abstract (short description of a module) is found in pod from this distribution.
Provide a short description in the NAME section of the pod (after the module name followed by a hyphen) at least for the main module of this distribution.
|prereq matches use||
This distribution uses a module or a dist that's not listed as a prerequisite.
List all used modules in META.yml requires
This distribution is not required by another distribution by another author.
Convince / force / bribe another CPAN author to use this distribution.
These fails are not serious and don't affect your Kwalitee scores at all.
|metayml has provides||
This distribution does not have a list of provided modules defined in META.yml.
|has separate license file||
This distribution does not have a LICENSE or LICENCE file in its root directory.
This is not a critical issue. Currently mainly informative for the CPANTS authors. It might be removed later.
|build prereq matches use||
This distribution uses a module or a dist in its test suite that's not listed as a build prerequisite.
List all modules used in the test suite in META.yml build_requires