@danielsiepmann ... And it is done. I updated the blog post and live demo https://www.davidrevoy.com/article981/i-may-have-found-an-alternative-solution-to-my-blogs-comment-system , but the most important is now that I moved the script to its own git repository https://framagit.org/Deevad/mastocomblog , it will be easier to maintain and push on it the feedback I receive.