: Ensure the error page uses the same typography and color palette as the rest of the site so users don't feel like they've left the application. Standard 404 Page Best Practices
: Platforms often use simple games (like the Chrome Dino game or LottieFiles' animations ) to keep users engaged and reduce frustration. 404 Page - AceFile
: Use clever copy that acknowledges the file-sharing context. For example, "It looks like this file has been deleted, expired, or was never here to begin with". : Ensure the error page uses the same
If you are troubleshooting a 404 error on a site like AceFile, common checks include: 404 Not Found - HTTP - MDN Web Docs - Mozilla 404 Page - AceFile