There isn't a wordpress hook to hook directly after the actual header area where the logo and menu is. I'm making a plugin to auto add a tap to call button when in mobile view. Using the_content filter won't work because it won't display before the page title.
Can anyone think of a way to have the plugin know when the header.php file has finished loading, then insert the code I want before the page.php, single.php, etc loads? Or any other suggestions on a good way to get the code in there at the right location without having to have the user edit their theme?
Every theme can be so different, so I just can't think of a common way to do this so it's compatible with if not all themes, most.