A default placeholder or blank page usually means the server cannot find your real index file, or a PHP error is hiding the content.
- In cPanel File Manager, confirm your site files are in
public_html(not a subfolder) and that anindex.phporindex.htmlexists. - A blank white page often means a PHP fatal error — check cPanel Errors for the message.
- For WordPress, disable plugins by renaming the
pluginsfolder and switch theme to test. - If DNS just changed, the default page may be a cached old host; clear browser/DNS cache and wait for propagation.
If files are correct and the page is still blank with no error, raise PHP display_errors temporarily or open a ticket.