I've created a single page application using AngularJS but noticed that on desktop the Google Page Speed Insights is ranking the Desktop as 0/100 even though there is no change between scripts/optimisations etc on Desktop and Mobile.
I use server-side rendering to help with Google to index my pages better, but again, this doesn't differentiate on Desktop.
Will this affect ranking and are the results here reliable, and also why is PSI making it 0/100 when it is the same script.
Mobile:
Desktop: