I was trying to learn Nuxt and how to use it with #CraftCMS, and the Nuxt starter (https://github.com/craftcms/starter-nuxt) helped me a lot. I was able to integrate the counter plugin with this starter to count site and page visits and also the next version of the counter plugin will add support for counting site visits on sites that use Craft in headless mode.

Check it out: https://github.com/vnali/starter-nuxt-counter