F12 can see that the problem is due to waiting for loading https://fonts.googleapis.com/css2?family=Nunito:wght @400; 600; 700&display=swap
Because the fonts.googleapis.com domain name may have DNS pollution in some areas for well-known reasons, it is also easy to solve,
File modification path/resources/views/layouts/guest.blade.php Line 13
https://fonts.googleapis.com/css2?family=Nunito:wght @400; 600; 700&display=swap
Google Fonts acceleration service for replacing pancakes https://fonts.loli.net/css2?family=Nunito:wght @400; 600; 700&display=swap
As shown in the figure