usually fps is around 27-32 fps. (for me at least) (also if you have a lot of things in the background or something like that it might go a lot lower) This was just a test for that. This can also be used for projects to generate loading screens based on how low the fps is (please credit me if you use this for your project) (it is basically a measure of lag) Note: if you are using this for your project I recommend using a sprite instead of the backdrop to do this and also credit me if you do this.
This is for a upcoming animation (possibly for my 3rd year anniversary on scratch) (also I'm just using it to find the average fps, not to make a loading screen or anything like that but I probably will in the future.)