Google's Algorithms: Rely on Google's language detection algorithms by optimizing translation quality and minimizing auto-translated content.
Language-Specific URLs: Create separate domains, subdomains, or subdirectories for each language version.
Alternate Attributes: Use data-attribute, data-interchange, or data-translation for template translations, especially on forums.
Canonical Tags: Implement canonical tags with hreflang for improved SEO performance in multilingual websites.