... And not just favicon. Most of the head tag's meta faff should be moved to manifest.json fur faster loading times.

@mahemoff Eg. knowing if a page supports Pubsubhubb or WebMentions by fetching a single file would be beneficial for backend as well

@voxpelli @mahemoff That's already the case, fetch the URL and look for the rel=webmention and rel=hub tag

@aaronpk @mahemoff I meant domain/host, my bad :/