I have a public ArcGIS Experience Builder application that is fully authored in Czech. However, for some users (not signed in), Google Chrome detects the application as English and automatically applies English → Czech translation. As a result, already-correct Czech text is modified incorrectly by the browser. This affects not only the browser tab title, but also UI text inside the application, such as button labels.
For example: Original text authored in Experience Builder (correct Czech): Application title: “Podpoř svůj strom”, in user's Google Chrome of: “Podpora svého stromu”.
This is a serious issue for public-facing applications: Text meaning is changed without the author’s control and UI consistency and wording approved by content owners is broken.
I understand that this behavior is ultimately caused by the browser’s automatic translation feature.
However, is there any way in ArcGIS Experience Builder to influence this?
Specifically:
Can the original application language be defined or enforced in Experience Builder?
Is it possible to set the HTML lang attribute or Content-Language header for a public app?
Or is there any supported workaround to prevent browsers from detecting Experience Builder apps as English when the actual content is authored in another language (e.g. Czech)?
