I was asked to take a look at a WordPress website. The front page had a lot of content on it, that I wanted to edit, but when I opened up the page editor, there was nothing at all in the content field.
I created an exact copy of the page, and that showed completely blank except for the header and footer (which was at the top of the page). I suspected the content came from the WPBakery Page Builder plugin which was installed, but deactivating it made no difference. I also tried deactivating all other plugins one by one, but it made no difference.
Where is this content coming from?