Hello all! My website is showing a blank page, has my site been hijacked? We're using an old version of Joomla. Where can I look to fix this? File manager or PHP manager in GoDaddy account? In my Joomla administrator info?
Try this tutorial https://www.dart-creations.com/joomla/joomla-tutorials/joomla-blank-page.html
I hope it will help you.