Some websites have content in multiple languages and check your browser/OS setting to decide which language to display it in. In Vivaldi on Android, you can choose the languages you’d like to see websites in.

To review and add preferred languages:

1. Go to the Vivaldi menu > Settings > Language settings > Preferred languages.
2. Tap on Add language.
3. Select your language from the list.

You can change the order of priority by tapping on the  symbol in front of the language name and dragging it up or down in the list.