tomaszL-17

Problem:
You are concerned about how browser language redirection might affect Google indexing and whether using separate domains for each language would resolve this issue.
Solution:
We recommend understanding that interactions with Google indexing can occur regardless of the URL format you choose in WPML. Specifically, automatic redirection based on browser language can influence how search engines crawl and index your site. For a detailed explanation, please review our documentation on how browser language redirection affects Google indexing: https://wpml.org/documentation/getting-started-guide/language-setup/automatic-redirect-based-on-browser-language/how-browser-language-redirect-affects-google-indexing/

If this solution does not apply to your case, or if it seems outdated, we highly recommend checking related known issues at https://wpml.org/known-issues/, verifying the version of the permanent fix, and confirming that you have installed the latest versions of themes and plugins. Should you need further assistance, please open a new support ticket at WPML support forum.