It's a pain, but there are some optimizations to shrink the large download size. This person was able to get it from 14.4MB to 4.4MB: https://www.michielpost.n

It's a pain, but there are some optimizations to shrink the large download size. This person was able to get it from 14.4MB to 4.4MB: https://www.michielpost.nl/posts/reducing-blazor-webassembly-download-size https://www.michielpost.nl/posts/reducing-blazor-webassembly... Whether that's acceptable is up for debate but it is in line with most SPAs/websites these days.