on my site, https://minioblivion.net/ I get a short blank screen and blurred out graphic of the logo in the centre of the page (that says mini oblivion) then the page loads, is there a way to stop this sort of glitch happening so it doesn’t do this?
I can’t tell you why it happens, but I would try to ensure the image isn’t too big (in size or resolution)—just make it web-friendly (so it loads fast with a good quality balance).
Besides the possibility of large image resolutions, you might try disabling ‘progressive images’ in the preview mode. Hope this helps. If it’s still not fixed, then perhaps reducing your image resolution is indeed necessary.