Hey, @Ignaciomoya26. Great question! The information that displays in your browser tab is edited in two places:
You can also add a favicon, if you’d like to help strengthen your brand and polish the look of your website further. A favicon is the image or logo that appears next to your store name in the browser tab, and the Help Doc Adding a favicon to your store walks you through how to add it.
Let me know if you have any other questions. I’m happy to help.