[Vuejs]-NuxtJS how to make javascript load dynamically by page

What kind of tracker is this ? If it does not have any way of setting it app-wise, I guess that you need to have a middleware that is running your function and grabbing the dynamic part from each page.

This can be helpful: https://nuxtjs.org/docs/2.x/directory-structure/middleware/
Also, I did found some issues on using a middleware in a layout, but maybe it’s just me, if it does work on your side, you could just dump your js there too.