This is more posted to show just how broken IOS/IPAD OS support for AVIF is. This person suggestion did not work for me and most images on my website show a question mark when safari or every browser using webkit.<p>What a joke. Claim to support a format but it just looks to be partial support following a very limited part of the spec with no fallback if your images does not match up to that.<p>Google, Mozilla can do what Apple is too incompetent to do. And yes this will feature in a blog post of mines in a few days.