The purpose of this extension is to show Google results in the way they used to before around January 2020, when the results page added a cached page dropdown and a favicon to the results page and moved the URL to above the title.
You can see the before and after in the screenshots.
It does two things:
-Hides the favicon and the dropdown to get you to the cached page.
-Adjust styles to replace new user interface with one that is similar to the classic google results before Jan 2020.