I think I found the cause.

one of the parent div have is properties perspective and it seem to be the problem… (Firefox 115*)

So I created an dirty workaround ;)

Thank you very much for your feedback @anzo@programming.dev & @rimu@piefed.social

Thanks @Max_P@lemmy.max-p.me weird because I can use XHR as async… see: https://developer.mozilla.org/en-US/docs/Web/API/XMLHttpRequest/open open(method, url, async)

Really cool ! (bookmarked*)
Just the essential !
to bad there isn’t either a difference between versions or a history of the changes

Thank you very much @Windex007@lemmy.world , any names for GitHub alternatives ?

Thanks @Lodra@programming.dev ,

This is looking great, sadly Opengist on which Blocks is based. is written in Go :/ and I can’t support that^[1]