Matomo tracker is only triggered for initial SSR page load

[davisagli]

If tracking is enabled, it appears that it only tracks a page view for the initial SSR page load, and not for further navigation via the Volto router. @sneridagh Is that intentional? Because it's surprising.

This is because the Matomo component only calls trackPageView when the component is first mounted (via useEffect). It needs the location/path as a dependency for that useEffect in order to track subsequent navigation.

[fredvd]

@davisagli as I mentionned yesterday, volto-matomo is another implementation that we're using on plone.org. It does have the dependency on path/location as you describe i its code:

https://github.com/eea/volto-matomo/blob/master/src/MatomoAppExtra.jsx