Multilingual SEO means optimizing your website so it ranks in search engines across different languages and regions. It involves more than just translation—you need to consider local keywords, cultural nuances, and technical setup like hreflang tags. For example, the same product might be searched differently in Spanish vs. Japanese, so understanding local search behavior is key. It's a practical way to reach a global audience without losing relevance or natural readability. multilingual SEO 7