Provide example of Unused CSS + Next.js with different library's like material-ui,styled components,etc.
@timneutkens why did you closed?
Disregarded issue template.
@timneutkens ,I want ask one more request ,In Google chrome on Inspect ,they add feature Lighthouse.It will generate particular page report like performance,accessibility,SEO
Sample Report:
As per google report,how can we increase the performance for real project, the report suggest to fix some issue to increase performance like
Sample Performance list
1) Reduce JavaScript execution time
2)Unused css ,optimize images
3)Minimize main-thread work
4)Eliminate render-blocking resources
5)Minimize main-thread work
.................
Can you tell how to solve these list because it depends on different dependency?
My performance rating just dropped from 100% to 64% with no code changed at all.
Google must have added some new tests. It is even telling me that I should minify JavaScript code in production build even when (as far as I know) next.js make these optimizations during build process by default :D @timneutkens do you have any ideas why is that?
Most helpful comment
@timneutkens ,I want ask one more request ,In Google chrome on Inspect ,they add feature Lighthouse.It will generate particular page report like performance,accessibility,SEO

Sample Report:
As per google report,how can we increase the performance for real project, the report suggest to fix some issue to increase performance like
Sample Performance list
1) Reduce JavaScript execution time
2)Unused css ,optimize images
3)Minimize main-thread work
4)Eliminate render-blocking resources
5)Minimize main-thread work
.................
Can you tell how to solve these list because it depends on different dependency?