Suggest an alternative to

retext-readability

plugin to check readability

Why do you think that https://github.com/boudinfl/pke is a good alternative to retext-readability

A URL to the alternative repo (e.g. GitHub, GitLab)

Here you can share your experience with the project you are suggesting or its comparison with retext-readability. Optional.

A valid email to send you a verification link when necessary or log in.