Missing language tag in RSS feed

[Adrian Fahrbach]

The iTunes Podcast Validator can't find a language tag. The language entry says:

ITC.PodcastsConnect.language.null

[Maurice Renck]

I just looked into your feed (url from the screenshot) and saw you wrote Deutsch as language. Please use a valid language code, this could be de or de-DE.

see:

• https://github.com/simplepie/simplepie-ng/wiki/Spec:-iTunes-Podcast-RSS
• http://www.lingoes.net/en/translator/langcode.htm

[Maurice Renck]

while checking your feed, I also saw your server doesn't support byte-range request, which is needed for streaming mp3, you can check that here: https://podba.se/validate/