Manual priority control of resource fetching

I think there would be value in exposing a way to manually specify the priority of resource requests. Both via HTML (perhaps using a priority attribute) and via JS (fetch() prioritization). The attribute based approach could be helpful for when you need to load resources with a particular priority before any JS is run at all. Today, we have <link rel=preload>, however as is often not powerful enou

[koba04]

👀 Priority based fetch and priority attribute