OK I'm hoping someone here can help because I have been racking my brains with this one. OK so there is a site I look after. It has an old version (v2) of the theme called: The 7
Obviously this theme uses Visual Composer built in (yuk I know). Anyway the site was fine in mobile view and all of a sudden its all messed up when viewed on a mobile. Strangely if you look on a desktop browser and reduce the window size it responds the way it should but on a mobile or tablet it does not.
I have been through every theme setting and visual composer setting. I even switch off visual composer to see what happened and it made no difference which made me think it can only be a theme issue.
Has anyone encountered this before and does anyone know of a mobile testing tool to see if there is any extra JS being loaded on mobile browsers that may be causing this issue.
I could just upgrade the theme to its latest version but this may change quite a lot about the theme/design as its quite an old version I have.
Also as additional information the site pulls the latest jqeury via WordPress, I have tried removing this and using an older version of jquery but the result was the same. So I think I have ruled that out. It also loads jquery migrate.
Any help would be amazing as I realise this has nothing to do with WPMU Dev but I've kinda tried every where else and everyone here is really knowledgeable.