hi Paul thanks for your comment.

I realized that my question is misleading and introduces constraints to a more general problem I need to solve.
I need to translate web pages. These pages are (or should be) on a CMS.

Right now for me it's enough to understand whats the correct approach to this problem.
In a second moment maybe i'll need to understand how to make an integration using python.

The question is: what's the best (and usual) way to present translated documents on the web and manage their translations?

going down more in detail, i see that i could try to handle this using an xliff exporter, work with translations on trados and then reimport files; but later I need to take advantage of the CMS features and allow different people to handle these contents.

I can certainly develop an integration for a cms, but perhaps there is already some solution to handle a similar case.