Hi Renske,
Performance score or load time?
It depends on the goal.
If you want your site to be on the first page Google search, weigh Google’s core web vitals score more heavily.
If you want better user experience, lean towards better page loading time.
Is there a way to improve both load time and performance score?
This usually should be the case. That’s actually the point of scoring performance. 🙂
But this requires multiple tests on different optimization settings to get the best result possible.
Usually, users settle with just the optimization plugins’s basic things like CSS and JS minification, aggregation and caching.
You can squeeze more performance out of optimization plugin’s features if it has CDN, page caching and object caching. (these features improve the loading time significantly)
But these settings require technical know-hows as these features may sometimes mess with how your site serves the contents, especially if they’re dynamic.