| WordPress loads at example.com/wordpress instead of example.com | A directory was specified during installation | Reinstall with the directory field blank, or change the site URL. See Changing the website URL in WordPress. |
| A blank white page | A PHP error is not being displayed | Turn on debugging from your site’s page: Applications installed, then Manage, then Debug, and enable WP_DEBUG and WP_DEBUG_LOG. Then see Troubleshooting blank pages in WordPress. |
| Error establishing a database connection | The database credentials no longer match | This should not normally happen with a panel installation. If it happens after you have edited files, check wp-config.php against the values under the Databases tab. |
| Site loads on http but not https, or you see mixed-content warnings | WordPress recorded the http URL during installation | Under Settings, then General, set both URL fields to the https version. Then enable HTTPS enforcement under the Security tab. |
| Site is unreachable right after installation | DNS has not propagated | Wait for DNS propagation to complete, which can take up to 24 hours. See Connect a domain you bought somewhere else. |
| Login page reloads without an error | There is a cookie or URL mismatch, usually between www and non-www | Make sure you are visiting the same version of the URL that is configured under Settings, then General. |
| Repeated failed login attempts appear in the logs | Automated login attempts are targeting the WordPress admin area | Restrict admin access by IP under Applications installed, then Manage, then Security. Also see WordPress security. |
| The site becomes slow after you add plugins | Too many plugins are active, or one of the plugins is causing the problem | Deactivate plugins one at a time to find the cause. Keep only the plugins you need. |