Which @angular/* package(s) are the source of the bug?

Don't known / other

Is this a regression?

No

Description

When we open angular.io website in safari browser in mac then it giving blank page and if we do refresh that page than also it's giving blank page and when we open inspect element from developer open in safari browser and do refresh that page then it open perfectly so it's an issue I have provided screenshot.

• This when I open angular.io link in Safari browser in Mac.
  

• This when I open inspect element of safari browser and still website is not working.
  

• And at last this after opening Inspect element I refresh the page then website is working properly.
  

Please provide a link to a minimal reproduction of the bug

https://angular.io

Please provide the exception or error you saw

No response

Please provide the environment you discovered this bug in (run ng version)

No response

Anything else?

No response