But how, if there’s no newsletter?

Use a RSS Feeder

There are many RSS Feeders on the web, this quick guide focuses on Feedly, but you can use any other extension/site.

1. Sign up on Feedly (Not sponsored)
2. You should be redirected to a page where you can add websites to watch. If not, you can click on “Follow Sources” on the left.
3. Look up the blog by adding “/feed” at the end of the url, like this:
   https://franfromgaia.altervista.org/feed
4. Add the block to a folder, name it how you want, and you’re done!

I suggest you experiment with the features and settings provided to check when and where you get notifications for new posts. It’s definitely advisable you personalize your experience as much as you can!