Request for admins intervention into the Czech main page localization code

I would like to ask the administrator of MuseScore's web page for his manual intervention into the Czech main page localization code:

https://musescore.org/cs

1)
Create, play and print beautiful sheet music:
Vytvářejte, přehrávejte a tiskněte nádherné noty

Although this string is present/available via the dialog after hitting/pushing the translation button at the bottom of the page: It doesn't matter how many times the text is translated, when it always reappears as untranslated after saving.

2)
Watch our latest release video:
Podívejte se na video k našemu nejnovějšímu vydání

Could you please make necessary operation? Thanks.