error 404 and error 403

hello,
i’ve installed wordpress 4.1 correctly in https://www.solaronegypt.com/ or
https://solaronegypt.com/ records
when i try to enter to it, find server error 403 – Forbidden: Access is denied.
You do not have permission to view this directory or page using the credentials that you supplied.
also i’m tried to write https://www.solaronegypt.com/index.php or https://solaronegypt.com/index.php its find another server error 404 – File or directory not found.
The resource you are looking for might have been removed, had its name changed, or is temporarily unavailable.

when i try to press f5 or ctrl with f5 for two to four second hold thos bottom, website is opening but not correctly content
please i want help
thank you.