en WordPress.com Forums › Support Custom Headers Author Posts Jul 12, 2017 at 6:44 pm #2988072 mrgambyMember I’m trying upload a custom header, and its working on every page expect the homepage. I’m using the Lodestar free theme. The blog I need help with is smsbusinessblog.wordpress.com. Jul 12, 2017 at 9:39 pm #2988256 timethiefMember Let’s start by looking here https://wordpress.com/theme/lodestar The recommended Custom Header image size is at least 2000 wide by 1200 tall. Did you upload an image of the correct dimensions and use the instructions there? If that does not resolve the issue then we can start searching through the tag links in the sidebar on this thread. Author Posts The topic ‘Custom Headers’ is closed to new replies.