richmondman

This may or may not be the solution, but Adsense have removed the limit requiring no more than 3 ad units per page. Our full-sized site has 3 ad units, sized down it only has 1 ad unit. That header ad unit works in the mobile versions, and is currently the only ad served on mobile versions.

I think this may be the cause because they have not exactly lifted the limit but made it open to interpretation: https://webgilde.com/en/ad-limit-adsense/

My guess is that they say that the content does not warrant 3 ad units on the full sized site, thus removing the top header advert. Just a guess, but could easily be the case!

Cheers for getting back Thomas, and thanks for looking over the site. I’m a bit mystified myself, and was thinking it may be child theme modifications, but cannot find anything we done which should cause these kinds of issues within the header. Although it certainly could indeed be the case, so I will keep looking!

Your suggestion about using another text widget sounds like a good next step. I’ll try that out, and if I find the issue I’ll pop back and post the solution.

All the best, Richmond

p.s. I am using the following code to pull in the child theme merlin.pot within the child theme functions.php

wp_enqueue_style( ‘merlin-pot’, get_stylesheet_directory_uri() . ‘/languages/merlin.pot’ );