Today or during the night random twitter feed appeared in my website header. I have removed it in the widgets section for desktop, but I can’t remove it on the mobile version.
Additionally the shop page header also got messed up.
The search bar started to appear on some pages sidebar, and product categories in a header on some pages.
The thing that worries me is that I didn’t do any changes to the site at that time. How did that happen?
If these changes happened then something was changed. You or anybody else who has access to your account either changed something or updated something, we can’t tell you 100% because we are not your site admins.
Anyway if you need help with mentioned issues then provide us with the link to site where this happened and Dashboard access to check the settings.